United States Department of Transportation
About
Public Roads Magazine
Public Roads is the quarterly magazine of the Federal Highway Administration. Now published in digital format, this collection represents print volumes published from 1918 until 1994. New issues are available here: https://highways.dot.gov/public-roads/home. Bookmark this collection: https://rosap.ntl.bts.gov/collection_pr_mag or https://doi.org/10.21949/1530849.
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Publication Year
- 2023 5
- 2022 4
- 2021 1
- 1994 2
- 1993 3
- 1992 4
- 1991 4
- 1990 4
- 1989 4
- 1988 4
- 1987 4
- 1986 4
- 1985 4
- 1984 4
- 1983 4
- 1982 4
- 1981 4
- 1980 4
- 1979 4
- 1978 4
- 1977 4
- 1976 4
- 1975 4
- 1974 4
- 1973 4
- 1972 4
- 1971 6
- 1970 6
- 1969 6
- 1968 6
- 1967 6
- 1966 6
- 1965 6
- 1964 6
- 1963 6
- 1962 6
- 1961 6
- 1960 6
- 1959 6
- 1958 6
- 1957 6
- 1956 6
- 1955 6
- 1954 6
- 1953 6
- 1952 6
- 1951 6
- 1950 6
- 1949 5
- 1948 4
- 1947 4
- 1946 4
- 1945 4
- 1944 4
- 1943 4
- 1942 8
- 1941 12
- 1940 12
- 1939 12
- 1938 12
- 1937 12
- 1936 12
- 1935 12
- 1934 12
- 1933 12
- 1932 12
- 1931 12
- 1930 12
- 1929 12
- 1928 12
- 1927 12
- 1926 12
- 1925 12
- 1924 10
- 1921 12
- 1920 11
- 1919 10
- 1918 6
Geographic Coverage
- United States 521
People
- . 1
- . Kinter, Earl B. Ormsby, W.C. 1
- Aaron, Henry 17
- Abbot, L. A. 3
- Abbott, Paul 1
- Abel, Sarah 1
- Abt, Steven R. 1
- Adams, Walter S. 1
- Adams, Warren T. 1
- Administration, Federal Highway 15
- Agent, Kenneth R. 1
- Agg, T. R. 1
- Ajluni, Karen K. 1
- Alexander, Gerson J. 1
- Alexander, Henrietta B. 1
- Alicandri, Elizabeth 2
- Allen, E. W. 1
- Allen, H. C. 2
- Allen, Harold 13
- Allen, R. Wade 1
- Allen, T. Warren 5
- Allen, Warren T. 1
- Allen, William L. Jr. 1
- Anderson, A. P. 2
- Anderson, Andrew P. 21
- Anderson, David 1
- Anderton, B. A. 3
- Andrews, William H. Jr. 1
- Aougab, Hamid 1
- Appleton, Roger 1
- Arens, John 3
- Armstrong, William L. 2
- Arni, Howard T. 1
- Arnold, Terry 1
- Atkins, Randolph G. 1
- Atwood, A. L. 1
- Atwood, B. M. 1
- Austrich, James 1
- Awadallah, Faisal I. 1
- Ayres, Quincy C. 1
- Azari, Hoda 2
- Babcock, C. M. 1
- Babcock, D. P. 1
- Bailey, Ernest F. 1
- Baker, Homer L. 1
- Baker, Wesley M. 1
- Baker, William 2
- Baldock, R. H. 2
- Balek, Arthur J. 1
- Ball, J. W. 1
- Ballas, James A. 1
- Ballilnger, Craig A., Culp, James D. 1
- Ballinger, Craig A. 1
- Balmer, Glenn G. 2
- Banks, Florence Knopp 1
- Barber, Alvin B. 1
- Barber, E. S. 18
- Barber, E.S. 12
- Barber, Edward S. 5
- Barker, F. N. 1
- Barlock, Rachel 1
- Barnett, Joseph 1
- Barry, Timothy M. 2
- Barton, J. Robert 1
- Basham, William M. 1
- Bateman, J. H. 1
- Bates, S. B. 1
- Bauman, E. W. 1
- Baxter, John 1
- Bean, Leonard 2
- Beatty, Richard L. 1
- Beckham, W. K. 1
- Bedewi, Nabih E. 1
- Bedford, T. A. 1
- Bednar, James J. 1
- Beeghly, Hugh F. 1
- Belin, Matts-Ake 1
- Ben, Constantine 1
- Benham, Sanford W. 14
- Benkelman, A.C. 12
- Benkelman, A. C. 2
- Benkelman, Alvin C. 1
- Benkleman, A. C. 2
- Bennett, C. J. 6
- Bennett, Hugh H. 1
- Berger, Wallace G. 1
- Bergford, R. E. 1
- Bergsman, Susan E. 1
- Berman, Horace A. 2
- Bernard, Douglas A. 1
- Besley, F. W. 1
- Besselievere, William C. 1
- Betkey, Danielle 1
- Betsold, Robert J. 3
- Bielak, S. F 12
- Bielak, Stanley F. 2
- Biles, George H. 3
- Billingsley, Charles M. 1
- Bissell, Howard 3
- Biton, Anna 1
- Black, Kevin N. 3
- Blackshear, Danielle 1
- Blackwell, H. Richard 1
- Blanchard, Arthur H. 1
- Blanchette, William A. 4
- Blaney, H. F. 1
- Bloodgood, Gerald 1
- Blosser, N.B. 12
- Blystone, Jerome R. 1
- Boen, Harold L. 1
- Bohannan, C.D. 12
- Bolz, L.H. Bean, Leonard 1
- Bonakdarpour, Bijan 1
- Bonaquist, Ramon F. 2
- Boone, J. Gaylord 1
- Boone, John G. 2
- Boos, James V. 1
- Bosley, H. L. 2
- Bostick, Mrs. Thurley A. 2
- Bostick, T.A. 12
- Boswell, H.H. 12
- Bouchard, Richard J. 1
- Boutros, Anthony 2
- Bowen, E. Thomas 1
- Boyd, J. R. 1
- Boyer, Charles M. 1
- Boyle, Joseph A. 1
- Bradley, Joseph N. 1
- Bradt, S. E. 3
- Branham, Arthur K. 1
- Braune, G. M. 2
- Breed, H. Eltinge 1
- Breen, John E. 1
- Brink, R.H. 12
- Brinkman, Charles P. 6
- Brokke, G.E. 12
- Brokke, Glenn E. 3
- Brown, Eric 2
- Brown, R. D. 2
- Browne, E. L. 3
- Browning, Ira R. 2
- Bruce, A. G. 2
- Bryant, Robert V 2
- Buchanan, James A. 6
- Bullen, J. T. 2
- Burrage, R. H. 12
- Burton, V. R. 2
- Byington, Stanley R. 5
- Carmick, L. G. 4
- Carpenter, C. A. 16
- Carpenter, C.A. 12
- Cashell, H.D. 12
- Cashell, Harry D. 26
- Chaiken, Bernard 35
- Chatfield, B.V. 2
- Chaves, Jesse R. 5
- Chesson, E., Jr 12
- Chollar, Brian 5
- Chong, Shuang-Ling 2
- Church, Elizabeth 2
- Cirillo Fee, Julie 2
- Claffey, Paul J. 2
- Clark, G. G. 7
- Clark, Sidney B. 12
- Clear, Kenneth C. 2
- Clemmer, H. F. 2
- Cohen, S.L. 2
- Coleman, Janet A. 4
- Collins, Webster H. 2
- Cooper, James D. 3
- Cope, E.M. 61
- Coppage, E.J., Jr. 12
- Corvi, Ivano E. 3
- Cotterill, George F. 2
- Council, Forrest M. 2
- Craig, R. E. 2
- Critz, P.F. 12
- Critz, Paul F. 17
- Cron, Frederick W. 10
- Crum, R. W. 2
- Dalhouse, J.B. 12
- Dalton, Miller G. 2
- Darby, Leonard M. 2
- Davis, G. W. 3
- Davis, George W. 3
- Dawson, Harry S. Jr. 2
- Desrosiers, Richard D. 4
- Diamond, Sidney 3
- Dickerson, Theodore S. Jr. 6
- Dimillio, Al 7
- Dimmick, T.B. 36
- Dimmick, Thomas B. 25
- Dimmick ,Thomas B. 12
- Driscoll, J.E. 12
- Duwadi, Sheila Rimal 2
- Duzan, H.C. 24
- Eager, William L. 13
- Eldridge, M. O. 6
- Emmons, W. J. 3
- Famous, Priscilla 2
- Fansler, Bender I. 2
- Farrell, F.B. 12
- Farrell, Fred B. 13
- Fegan, John C. 3
- Fernandez, Jose I. 2
- Fletcher, A. B. 3
- Flynt, R.A. 12
- Fohs, Donald G. 3
- Forster, Stephen W. 5
- Freitas, Michael D. 2
- French, Alexander 17
- Freund, Deborah M. 2
- Fullerton, Iris J. 3
- Galambos, Charles F. 9
- GangaRao, Hota V.S. 2
- Gemeny, Albin L. 2
- Gibson, David 3
- Gilje, Stephen A. 2
- Goldbeck, A. T. 14
- Goldberg, Jules L. 2
- Goldstein, Sidney 2
- Goodall, David M. 12
- Goode, J.F. 24
- Goode, J. F. 2
- Goode, Joseph F. 14
- Gordon, Donald A. 10
- Goughnour, Roger 2
- Granley, Edwin C. 2
- Grieb, W.E. 36
- Grieb, William E. 8
- Griffith, Michael S. 2
- Gronberg, G.D. 12
- Gronberg, Gordon D. 12
- Grover, O. L. 3
- Halstead, W.J. 60
- Halstead, W. J. 2
- Halstead, Woodrow J. 16
- Hamner, L.B. 12
- Hansen, Allen 2
- Hansen, Harold W. 12
- Hansen, Walter G. 3
- Harrigan, E.T. 3
- Harrison, J. L. 19
- Hatt, W. K. 4
- Hay, Richard E. 2
- Hazlewood, John A. 2
- Heanue, Kevin 2
- Hegmon, Rudolph R. 4
- Heins, C.P. 5
- Hewes, L. I. 3
- Heydinger, Andrew G. 2
- Hickson, E. F. 2
- Hillman, W. O'B. 2
- Hilts, H. E. 2
- Hirst, A. R. 3
- Hitchcock, S.T. 24
- Hogentogler, C. A. 18
- Holmes, E. H. 4
- Hopkins, R.C. 24
- Hopkins, Richard C. 3
- Hosea, Harold R. 7
- Hubbard, Prevost 4
- Jackson, F.H. 48
- Jackson, F. H. 28
- James, E. W. 6
- Johnson, A. N. 9
- Johnston, C.M. 12
- Johnston, C. M. 4
- Jones, J. Sterling 3
- Jones, Walter R. 4
- Keller, W. S. 2
- Kellerman, W. F. 2
- Kellermann, W.F. 12
- Kellermann, W. F. 9
- Kelley, E. F. 8
- Kelley, James A. 15
- Kelly, H. H. 2
- Kemper, Williard J. 4
- Kenis, William 2
- Kilpatrick, M.J. 12
- Kinter, E.B. 25
- Kinter, Earl B. 7
- Kipp, Mary E. 12
- Kopac, Peter 4
- Koziol, Joseph S. Jr. 3
- Kragh, Brenda C. 2
- Ladd, George E. 8
- Lancaster, R.J. 12
- Lane, Susan 3
- Larsen, Adam 2
- Learned, Clyde E. 2
- Leifer, Joseph C. 2
- Leisch, J.E. 12
- Leisch, Jack E. 2
- Levin, D.R. 12
- Levin, David R. 14
- Lewis, R.H. 24
- Lewis, R. H. 8
- Lewis, R.S. 12
- Lewis, Richard H. 12
- Lieder, Nathan 2
- Lindberg, Richard C. 2
- Lindley, Jeff 2
- Linton, W. P. 3
- Liston, L.L. 36
- Lord, E. C. E. 6
- Luedke, A. L. 6
- Lum, Harry 9
- Lunenfeld, Harold 2
- Lynch, J.T. 24
- Lynch, John T. 15
- MacDonald, Thomas H. 9
- MacDonald, Thos. H. 12
- Mace, Douglas J. 2
- MacGowan, John 3
- Mackall, J. N. 3
- Mammano, Frank 4
- Markham, Marion G. 12
- Marr, R.A., Jr. 12
- Marshall, H.E. 12
- Mast, Truman M. 2
- McCallum, W.R. 24
- McGee, Hugh W. 3
- McGogney, Charles 4
- McKay, J. G. 3
- McKay, J. Gordon 3
- McKesson, C. L. 4
- McMahon, T.F. 4
- McNary, J. V. 2
- Meadows, R.W. 36
- Mengert, Peter H. 4
- Mertz, W.L. 12
- Messer, R.T. 12
- Michaels, Richard M. 9
- Miller, Dalton G. 4
- Miller, Ted R. 2
- Mitchell, Terry 5
- Mizroch, Jacob 2
- Moore, R.W. 12
- Moore, R. Woodward 24
- Morales, J.M. 4
- Morris, A. F. 3
- Moulton, Lyle K. 3
- Mullis, Ira B. 2
- Munse, W.H. 12
- Neilsen, L. H. 3
- Niessner, Charles W. 4
- Normann, O.K. 24
- Normann, O. K. 6
- O'Flaherty, Daniel 24
- O'Neill, Michael W. 2
- Oglio, Edward R. 5
- Older, Clifford 4
- Olmstead, F.R. 24
- Olsen, Robert E. 4
- Ormsby, W.C. 3
- Paddock, Robert H. 4
- Page, W. Johnson 5
- Palmer, L. A. 6
- Paniati, Jeffrey F. 4
- Paterick, Henry R. 12
- Patterson, I. W. 2
- Pauls, J.T. 48
- Pauls, J. T. 14
- Peabody, L. E. 11
- Peck, R.A. 24
- Peek, R.A. 12
- Petring, F.W. 12
- Petroff, B.B. 12
- Pilkington, George B. 2
- Pisano, Paul 2
- Potter, W.D. 12
- Powers, Lawrence D. 3
- Prisk, C.W. 24
- Proudley, C. E. 6
- Pryor, William T. 12
- Puckett, Russell E. 2
- Radelat, Guido 2
- Raff, M.S. 12
- Reagan, Jerry A. 3
- Reagel, F. V. 3
- Records, William N. 3
- Revelise, Thomas P. 13
- Rex, H.M. 60
- Reymer, S. E. 2
- Reynolds, Richard G. 2
- Rice, James M. 3
- Richter, Richard A. 2
- Ring, George W. 5
- Roberts, King 4
- Robeson, F. A. 2
- Rogers, C. F. 2
- Rose, A. C. 4
- Rose, J. G. 2
- Rosen, Dan 3
- Rosenbaum, Merton J. 4
- Rosengarten, W. E. 2
- Ross, Paul 4
- Royall, R. E. 2
- Runner, D.G. 12
- Runner, D. G. 4
- Saal, C.C. 24
- Saal, Carl C. 2
- Salberg, John R. 2
- Samson, Elizabeth 12
- Santiago, Alberto J. 3
- Sawyer, C.L. 12
- Scheffey, Charles 2
- Schwab, Richard N. 7
- Serafin, P.J. 12
- Shippey, K. F. 2
- Siess, C.P. 12
- Silver, Jacob 2
- Skelton, R.R. 12
- Smith, E. B. 2
- Smith, Earl B. 2
- Smith, Earl E. 2
- Smith, Preston C. 12
- Smith, T.R. 12
- Sohier, W. D. 2
- Solomon, David 17
- Sosslau, Arthur B. 2
- Spencer, W.T. 12
- St. Clair, G.P. 36
- St. Clair, G. P. 2
- Staplin, L.K. 2
- Steele, C.A. 12
- Steffens, George P. 2
- Stein, Martin M. 2
- Stephens, Burton W. 4
- Stern, E.L. 12
- Stern, Edwin L. 2
- Stevens, Hoy 2
- Stockfisch, Charles R. 2
- Sutherland, Earl C. 19
- Swain, Robert O. 12
- Swerdloff, Carl N. 2
- Swerdlow, Max 12
- Taber, Stephen 2
- Taragin, Asriel 40
- Tarwater, E. L. 2
- Teller, L. W. 18
- Teller, L.W. 12
- Teller, Leslie W. 3
- Terzaghi, Charles 7
- Teske, W.E. 12
- Thiel, Floyd I. 7
- Thompson, J. T. 6
- Thompson, James A. 2
- Thompson, W. G. 5
- Thoreen, R. C. 3
- Tignor, Samuel 10
- Tiller, George 2
- Timms, A.G. 60
- Todd, T.R. 24
- Todd, Thomas R. 2
- Trueblood, Darel L. 12
- Trumbower, Henry R. 13
- Tsongos, Nicholas G. 2
- Upham, Charles M. 5
- Vadakpat, Govind 2
- Viest, I.M. 12
- Vincent, G.S. 12
- Viner, J.G. 4
- Viner, Jacob 2
- Virmani, Yash Paul 7
- Vu, Steven 2
- Wachtel, Jerry 2
- Walker, W.P. 24
- Wardlaw, Robert L. 2
- Warren, D.L. 3
- Watkins, W. I. 2
- Watson, M. W. 3
- Welborn, J.Y. 48
- Welborn, J. Y. 3
- Welborn, J. York 6
- Wentworth, James A. 5
- Werner, George 43
- Westergaard, H. M. 5
- Whyte, Adrienne A. 2
- Wilber, Antoinette D. 2
- Wiles, E.G. 12
- Wiley, Rodman 3
- Williams, William L. 4
- Williar, Harry D. 2
- Willis, E. A. 12
- Willis, E.A. 12
- Willis, Edward A. 14
- Wilson, P. St. J. 2
- Winfrey, Robley 13
- Wintermyer, A.M. 36
- Wintermyer, A. M. 7
- Woo, Dah-Cheng 3
- Woolf, D.O. 48
- Woolf, D. O. 14
- Woolf, Donald O. 5
- Yarnell, D. L. 2
- Zaccagnino, William 2
- Zenewitz, Joseph A. 6
- Zettel, R.M. 12
Organizations
- United States. Department of Agriculture. Bureau of Public Roads 23
- United States. Department of Agriculture. Bureau of Public Roads{65771} 198
- United States. Department of Agriculture. Office of Public Roads and Rural Engineering 2
- United States. Department of Commerce. Bureau of Public Roads{65773} 105
- United States. Department of Transportation. Federal Highway Administration. Bureau of Public Roads{65776} 21
- United States. Department of Transportation. Federal Highway Administration. Office of Research, Development, and Technology 3
- United States. Department of Transportation. Federal Highway Administration. Office of Research and Development 8
- United States. Department of Transportation. Federal Highway Administration. Office of Research and Development{23797} 13
- United States. Department of Transportation. Federal Highway Administration. Offices of Research, Development, and Technology{65777} 32
- United States. Department of Transportation. Federal Highway Administration. Offices of Research and Development{31303} 39
- United States. Department of Transportation. Federal Highway Administration{57901} 10
- United States. Federal Highway Administration. Office of the Associate Administrator for Research and Development{46464} 2
- United States. Federal Works Agency. Public Roads Administration{65772} 64
- United States. General Services Administration. Bureau of Public Roads{65774} 1
Keywords
- Abrasion resistance 2
- Absorption 2
- Abutments 4
- Accelerometers 2
- Accessibility 2
- Acoustic equipment 2
- Administration 4
- Admixtures 4
- Aerial photogrammetry 2
- Aerial photography 4
- Aerial surveying 2
- Aerodynamics 5
- Aesthetics 5
- Aged 2
- Aggregate gradation 3
- Aggregates 52
- Air entrainment 2
- Air quality 2
- Air voids 4
- Alcohol use 3
- Alignment 2
- Alkali aggregate reactions 2
- Amines 2
- Analysis 3
- Arterial highways 3
- Asphalt 25
- Asphalt cement 2
- Asphalt concrete 2
- Asphalt hardening 2
- Asphalt mixtures 4
- Asphalt pavements 4
- Attitudes 3
- Automated highway systems 2
- Automated vehicle control 3
- Automobile ownership 2
- Autos 42
- Awards 3
- Axle loads 4
- Backscattering 3
- Barricades 2
- Barriers (Roads) 6
- Behavior 6
- Bids 2
- Binders 7
- Bituminous materials 6
- Bituminous mixtures 49
- Bituminous pavements 3
- Bottlenecks 3
- Braking 2
- Braking performance 2
- Breakaway supports 6
- Bridge abutments 2
- Bridge construction 2
- Bridge decks 16
- Bridge design 6
- Bridge foundations 2
- Bridge piers 8
- Bridge railings 2
- Bridges 103
- Bridge superstructures 3
- Brightness 2
- Buses 4
- Businesses 2
- Bus priority 2
- Bus travel 2
- Cable stayed bridges 3
- Calcium chloride 2
- Calcium hydroxide 2
- Calcium magnesium acetate 3
- Calcium oxide 3
- Calibration 3
- Call boxes (Driver aid devices) 2
- Casting 2
- Cathodic protection 2
- Cement 62
- Cement mortars 2
- Character recognition 4
- Chemistry 2
- Chippings 3
- Chip seals 2
- Chlorides 3
- City planning 4
- Clay 3
- Clay minerals 2
- Clay soils 2
- Climate 4
- Climate change 2
- Coastal zone management 2
- Coatings 2
- Collapse 3
- Color 4
- Commercial vehicle operations 3
- Communications 4
- Compaction 3
- Compliance 2
- Compressive strength 4
- Computers 2
- Concrete 107
- Concrete bridges 2
- Concrete curing 7
- Connectivity 2
- Conservation 2
- Consolidation 3
- Construction 8
- Continuing education 3
- Continuous structures 2
- Contracting 2
- Correlation analysis 2
- Corrosion 15
- Corrosion tests 2
- Cost indexes 2
- Costs 103
- Cracking 12
- Crash cushions 4
- Crash data 12
- Crashes 27
- Crash rates 11
- Creep 2
- Crossovers 2
- Crosswalks 2
- Culverts 2
- Curved bridges 2
- Dams 2
- Data 50
- Data analysis 2
- Data collection 3
- Data management 2
- Data sharing 2
- Deceleration 2
- Decision making 3
- Deflection 3
- Deformation 3
- Deicing 11
- Deicing chemicals 4
- Delamination 2
- Demonstration projects 4
- Density 2
- Design 133
- Detection and identification 2
- Deterioration 3
- Development 4
- Disaster resilience 3
- Ditches 3
- Drainage 6
- Driver information systems 2
- Drivers 21
- Driving 3
- Dryer drum process 3
- Durability 2
- Dust 3
- Dynamic loads 2
- Earthquake resistant design 3
- Earthquakes 3
- Earthwork 2
- Economics 5
- Edge lines 3
- Electron microscopes 2
- Electroslag welding 2
- embankment construction 20
- Embankments 20
- Emergency medical services 2
- Eminent domain 3
- Employees 3
- Energy resources 2
- Engineering 3
- Environment 48
- Environmental design 2
- Environmental impact analysis 2
- Environmental impacts 3
- Environmental policy 2
- Epoxy coatings 2
- Erosion 3
- Escape lanes 2
- Evaluation 3
- Excavation 2
- Excitation 4
- Exhaust gases 2
- Expenditures 2
- Experiments 2
- Expressways 49
- Failure 6
- Fatalities 24
- Fatigue (Mechanics) 2
- Fatigue cracking 4
- Fatigue strength 5
- Fatigue tests 2
- Federal aid 3
- Federal government agencies 2
- Field tests 14
- Financing 103
- Flexible pavements 2
- Flexural strength 5
- Flood plains 2
- Floods 4
- Flutter (Aeronautics) 2
- Fly ash 2
- Fog 2
- Forecasting 2
- Foundations 3
- Freeways 49
- Freeze thaw durability 4
- Freeze thaw tests 2
- Freezing 2
- Freight transportation 32
- Friction 2
- Friction course 3
- Frontal crashes 7
- Frost action 2
- Fuel conservation 2
- Fuel consumption 13
- FUNDING 106
- Galvanic skin response 4
- Gamma rays 2
- Gap acceptance 3
- Geological surveying 2
- Geology 49
- Geometric design 5
- Geomorphology 2
- Geotechnical engineering 8
- Geotextiles 2
- Girders 2
- Glare 10
- Grates 2
- Gravimetric analysis 2
- Gravity models 4
- Groundwater 2
- Guardrails 10
- Guidelines 2
- Habitat (Ecology) 2
- Hazardous materials 2
- Hazardous wastes 2
- Headlamps 9
- Highway bridges 11
- Highway capacity 6
- Highway corridors 2
- Highway curves 3
- Highway design 18
- Highway engineering 3
- Highway grades 3
- Highway maintenance 5
- Highway planning 4
- Highways 66
- Highway safety 8
- HIGHWAY STATISTICS 122
- Highway traffic control 13
- Highway travel 2
- Historic bridges 2
- Historic preservation 3
- History 20
- Horse drawn vehicles 3
- Horsepower 2
- Human factors 73
- Human resources management 18
- Hurricanes 4
- Hydraulics 15
- Hydroplaning 4
- Ice 6
- Icy roads 2
- Illuminated traffic signs 3
- Impact tests 9
- Improvements 2
- Incident detection 2
- Incident management 4
- Information, data, and knowledge 4
- Information management 3
- Infrared spectroscopy 2
- Infrastructure 200
- Injuries 9
- Innovation 5
- Inspection 5
- Instrumentation 2
- Instruments for measuring density 2
- Instruments for measuring loads or pressure 2
- Integrated systems 2
- Intelligent transportation systems 5
- Interagency relations 2
- Interchanges 4
- Interchanges and intersections 2
- Intermodal transportation 5
- International 3
- International compacts 2
- Intersections 9
- Interstate highways 18
- Interviewing 2
- In vehicle sensors 2
- Inventory 2
- Judgment (Human characteristics) 2
- Laboratory studies 2
- Labor market 3
- Land use 4
- Land use planning 2
- Lane drops 3
- Lane lines 4
- Legibility 7
- Legislation 4
- Lighting 12
- Live loads 4
- Loads 8
- Load tests 5
- Load transfer 3
- Loop detectors 5
- Loss and damage 7
- Luminaires 6
- Luminance 3
- Maintenance 16
- Management 108
- Manuals 48
- Materials 273
- Mechanical loads 4
- Mixing 4
- Mobility 4
- Moisture content 3
- Motion 5
- Motor vehicles 98
- Motor vehicle scales 3
- Night visibility 10
- Nondestructive tests 6
- Nuclear gages 3
- Open graded aggregates 3
- Operations 215
- Outreach 8
- Paint 4
- Parking 53
- Partnerships 26
- Passenger cars 8
- Passing 4
- Pavement performance 4
- Pavements 142
- Pavers 3
- Paving 5
- Pedestrians 13
- Pedestrian safety 3
- Perception 3
- Permeability 5
- Personnel management 3
- Photogrammetry 6
- Pile foundations 3
- Piles (Supports) 3
- Planning 9
- Policy 93
- Pollution 3
- Polymer concrete 7
- Polymerization 3
- Portland cement 5
- Portland cement concrete 67
- Precast concrete 3
- Property acquisition 3
- Public roads 131
- Quality control 8
- Railroad grade crossings 6
- Raised road markings 3
- Ramp metering 3
- Ran off road crashes 3
- Rear end crashes 5
- Reflectivity 7
- Reflectorized road markings 3
- Registration 3
- Rehabilitation (Maintenance) 5
- Reinforcing bars 5
- Reinforcing steel 4
- Research 261
- Research management 11
- Residential areas 3
- Resurfacing 5
- Rheology 4
- Right of way (Land) 3
- Right of way (Traffic) 3
- Risk analysis 3
- Rivers 4
- Road construction 11
- Road markings 14
- Roads 5
- Roadside 3
- Roadside hazards 5
- Roadside memorials 3
- Roadside structures 11
- Roadway guidance markers 4
- Rocks 49
- Rolling contact 4
- Rollover crashes 3
- Route guidance 3
- Runoff 3
- Rural areas 3
- Rural highways 69
- Rural roads 9
- Rutting 5
- Safety 71
- Salts 6
- Sampling 3
- Sand 3
- Scaling (Concrete) 3
- Scour 9
- Seasons 3
- Security 8
- Service life 3
- Settlement (Structures) 4
- Shrinkage 4
- Side crashes 6
- Sight distance 6
- Signalized intersections 7
- Simulation 3
- Size and weight regulations 5
- Skidding 4
- Skid resistance 5
- Slopes 4
- Snow 3
- Social impacts 3
- Software 3
- Soils 141
- Speed 4
- Speeding 4
- Speed limits 4
- Splashing 3
- Standards 3
- State government agencies 3
- Statistics 130
- Steel 7
- Steel bridges 8
- Stiffness 3
- Stop signs 3
- Storms 3
- Streambeds 3
- Street lighting 6
- Structural engineering 49
- Structures 218
- Studies 212
- Study/Research 9
- Superstructures 4
- Surface course (Pavements) 9
- Surveys 3
- Suspension bridges 4
- Swelling index 3
- Taxes 52
- Technical assistance 3
- Technological innovations 22
- Technology 4
- Technology transfer 13
- Temperature 5
- Tensile strength 3
- Tensioning 3
- Testing 5
- Thickness 4
- Tires 5
- Topographic maps 3
- Tractor trailer combinations 4
- Traffic 53
- Traffic congestion 16
- Traffic control 6
- Traffic control devices 18
- Traffic counts 5
- Traffic crashes 6
- Traffic data 15
- Traffic density 3
- Traffic flow 13
- Traffic forecasting 3
- Traffic loads 5
- Traffic models 6
- Traffic signal control systems 11
- Traffic signals 3
- Traffic signal timing 6
- Traffic signs 17
- Traffic simulation 11
- Traffic speed 10
- Traffic surveillance 3
- Traffic surveys 3
- Traffic volume 5
- Trailers 3
- Training 7
- Transportation facility operations 7
- Transportation system management 4
- Travel 5
- Travel patterns 6
- Trucks 60
- Two lane highways 9
- Types of tires 3
- Urban areas 3
- Urban development 3
- Urban highways 6
- Urban transportation 3
- Utility poles 4
- Variable message signs 4
- Vegetation 3
- Vehicle miles of travel 5
- Vehicle size 7
- Vehicle weight 4
- Vibration 3
- Viscosity 7
- Visibility 14
- Visibility distance 3
- Vision 4
- Visual perception 5
- Warning signs 9
- Weather 3
- Weathering 3
- Weighing devices 3
- Weigh in motion 3
- Wet weather 5
- Wind 3
- Wind tunnels 3
- Work zones 4
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- Public Roads 521
Report Number
- FHWA-HRT-22-001 1
- FHWA-HRT-22-002 1
- FHWA-HRT-22-003 1
- FHWA-HRT-22-004 1
- FHWA-HRT-23-001 1
- FHWA-HRT-23-002 1
- FHWA-HRT-23-004 1
- FHWA-HRT-24-001 1
- FHWA-HRT-24-002 1
- HRTM-20/01-23(932)E 1
- HRTM-20/07-22(426)E 1
- HRTM-20/1-22(2M)E 1
- HRTM-20/5-22(2M)E 1
- HRTM-20/10-21(2M)E 1
- HRTM-20/10-22(588)E 1
- Volume 1, Issue(s) 1 1
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- Volume 1, Issue(s) 6, 7, 8 1
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- Volume 2, Issue(s) 16, 17 1
- Volume 2, Issue(s) 18, 19 1
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- Volume 8, Issue(s) 6 2
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- FHWA-HRT-22-001 (1)
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- Volume 1, Issue(s) 1 (1)
- Volume 1, Issue(s) 2 (1)
- Volume 1, Issue(s) 3 (1)
- Volume 1, Issue(s) 4 (1)
- Volume 1, Issue(s) 5 (1)
- Volume 1, Issue(s) 6, 7, 8 (1)
- Volume 1, Issue(s) 9 (1)
- Volume 1, Issue(s) 10 (1)
- Volume 1, Issue(s) 11 (1)
- Volume 1, Issue(s) 12 (1)
- Volume 2, Issue(s) 13 (1)
- Volume 2, Issue(s) 14 (1)
- Volume 2, Issue(s) 15 (1)
- Volume 2, Issue(s) 16, 17 (1)
- Volume 2, Issue(s) 18, 19 (1)
- Volume 2, Issue(s) 20 (1)
- Volume 2, Issue(s) 21, 22 (1)
- Volume 2, Issue(s) 23 (1)
- Volume 2, Issue(s) 24 (1)
- Volume 3, Issue(s) 25 (1)
- Volume 3, Issue(s) 26 (1)
- Volume 3, Issue(s) 27 (1)
- Volume 3, Issue(s) 28 (1)
- Volume 3, Issue(s) 29 (1)
- Volume 3, Issue(s) 30 (1)
- Volume 3, Issue(s) 31 (1)
- Volume 3, Issue(s) 32 (1)
- Volume 3, Issue(s) 33 (1)
- Volume 3, Issue(s) 34 (1)
- Volume 3, Issue(s) 35 (1)
- Volume 3, Issue(s) 36 (1)
- Volume 4, Issue(s) 1 (1)
- Volume 4, Issue(s) 2 (1)
- Volume 4, Issue(s) 3 (1)
- Volume 4, Issue(s) 4 (1)
- Volume 4, Issue(s) 5 (1)
- Volume 4, Issue(s) 6 (1)
- Volume 4, Issue(s) 7 (1)
- Volume 4, Issue(s) 8 (1)
- Volume 5, Issue(s) 1 (1)
- Volume 5, Issue(s) 2 (1)
- Volume 5, Issue(s) 3 (1)
- Volume 5, Issue(s) 4 (1)
- Volume 5, Issue(s) 5 (1)
- Volume 5, Issue(s) 6 (1)
- Volume 5, Issue(s) 7 (1)
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- Volume 5, Issue(s) 9 (1)
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- Volume 5, Issue(s) 11 (1)
- Volume 5, Issue(s) 12 (1)
- Volume 6, Issue(s) 1 (1)
- Volume 6, Issue(s) 2 (1)
- Volume 6, Issue(s) 3 (1)
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- Volume 6, Issue(s) 6 (1)
- Volume 6, Issue(s) 7 (1)
- Volume 6, Issue(s) 8 (1)
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- Volume 6, Issue(s) 11 (1)
- Volume 6, Issue(s) 12 (1)
- Volume 7, Issue(s) 1 (1)
- Volume 7, Issue(s) 2 (1)
- Volume 7, Issue(s) 3 (1)
- Volume 7, Issue(s) 4 (1)
- Volume 7, Issue(s) 5 (1)
- Volume 7, Issue(s) 7 (1)
- Volume 7, Issue(s) 10 (1)
- Volume 7, Issue(s) 11 (1)
- Volume 7, Issue(s) 12 (1)
- Volume 8, Issue(s) 6 (2)
- Volume 10, Issue(s) 1 (1)
- Volume 10, Issue(s) 2 (1)
- Volume 10, Issue(s) 3 (1)
- Volume 10, Issue(s) 4 (1)
- Volume 10, Issue(s) 5 (1)
- Volume 10, Issue(s) 6 (1)
- Volume 10, Issue(s) 7 (1)
- Volume 10, Issue(s) 8 (1)
- Volume 10, Issue(s) 9 (1)
- Volume 10, Issue(s) 10 (1)
- Volume 10, Issue(s) 11 (1)
- Volume 10, Issue(s) 12 (1)
- Volume 11, Issue(s) 1 (1)
- Volume 11, Issue(s) 2 (1)
- Volume 11, Issue(s) 3 (1)
- Volume 11, Issue(s) 4 (1)
- Volume 11, Issue(s) 5 (1)
- Volume 11, Issue(s) 6 (1)
- Volume 11, Issue(s) 7 (1)
- Volume 11, Issue(s) 8 (1)
- Volume 11, Issue(s) 9 (1)
- Volume 11, Issue(s) 10 (1)
- Volume 11, Issue(s) 11 (1)
- Volume 11, Issue(s) 12 (1)
- Volume 12, Issue(s) 1 (1)
- Volume 12, Issue(s) 2 (1)
- Volume 12, Issue(s) 3 (1)
- Volume 12, Issue(s) 4 (1)
- Volume 12, Issue(s) 5 (1)
- Volume 12, Issue(s) 6 (1)
- Volume 12, Issue(s) 7 (1)
- Volume 12, Issue(s) 8 (1)
- Volume 12, Issue(s) 9 (1)
- Volume 12, Issue(s) 10 (1)
- Volume 12, Issue(s) 11 (1)
- Volume 12, Issue(s) 12 (1)
- Volume 13, Issue(s) 1 (1)
- Volume 13, Issue(s) 2 (1)
- Volume 13, Issue(s) 3 (1)
- Volume 13, Issue(s) 4 (1)
- Volume 13, Issue(s) 5 (1)
- Volume 13, Issue(s) 6 (1)
- Volume 13, Issue(s) 7 (1)
- Volume 13, Issue(s) 8 (1)
- Volume 13, Issue(s) 9 (1)
- Volume 13, Issue(s) 10 (1)
- Volume 13, Issue(s) 11 (1)
- Volume 13, Issue(s) 12 (1)
- Volume 14, Issue(s) 1 (1)
- Volume 14, Issue(s) 2 (1)
- Volume 14, Issue(s) 3 (1)
- Volume 14, Issue(s) 4 (1)
- Volume 14, Issue(s) 5 (1)
- Volume 14, Issue(s) 6 (1)
- Volume 14, Issue(s) 7 (1)
- Volume 14, Issue(s) 8 (1)
- Volume 14, Issue(s) 9 (1)
- Volume 14, Issue(s) 10 (1)
- Volume 14, Issue(s) 11 (1)
- Volume 14, Issue(s) 12 (1)
- Volume 15, Issue(s) 1 (1)
- Volume 15, Issue(s) 2 (1)
- Volume 15, Issue(s) 3 (1)
- Volume 15, Issue(s) 4 (1)
- Volume 15, Issue(s) 5 (1)
- Volume 15, Issue(s) 6 (1)
- Volume 15, Issue(s) 7 (1)
- Volume 15, Issue(s) 8 (1)
- Volume 15, Issue(s) 9 (1)
- Volume 15, Issue(s) 10 (1)
- Volume 15, Issue(s) 11 (1)
- Volume 15, Issue(s) 12 (1)
- Volume 16, Issue(s) 1 (1)
- Volume 16, Issue(s) 2 (1)
- Volume 16, Issue(s) 3 (1)
- Volume 16, Issue(s) 4 (1)
- Volume 16, Issue(s) 5 (1)
- Volume 16, Issue(s) 6 (1)
- Volume 16, Issue(s) 7 (1)
- Volume 16, Issue(s) 8 (1)
- Volume 16, Issue(s) 9 (1)
- Volume 16, Issue(s) 10 (1)
- Volume 16, Issue(s) 11 (1)
- Volume 16, Issue(s) 12 (1)
- Volume 17, Issue(s) 1 (1)
- Volume 17, Issue(s) 2 (1)
- Volume 17, Issue(s) 3 (1)
- Volume 17, Issue(s) 4 (1)
- Volume 17, Issue(s) 5 (1)
- Volume 17, Issue(s) 6 (1)
- Volume 17, Issue(s) 7 (1)
- Volume 17, Issue(s) 8 (1)
- Volume 17, Issue(s) 9 (1)
- Volume 17, Issue(s) 10 (1)
- Volume 17, Issue(s) 11 (1)
- Volume 17, Issue(s) 12 (1)
- Volume 18, Issue(s) 1 (1)
- Volume 18, Issue(s) 2 (1)
- Volume 18, Issue(s) 3 (1)
- Volume 18, Issue(s) 4 (1)
- Volume 18, Issue(s) 5 (1)
- Volume 18, Issue(s) 6 (1)
- Volume 18, Issue(s) 7 (1)
- Volume 18, Issue(s) 8 (1)
- Volume 18, Issue(s) 9 (1)
- Volume 18, Issue(s) 10 (1)
- Volume 18, Issue(s) 11 (1)
- Volume 18, Issue(s) 12 (1)
- Volume 19, Issue(s) 1 (1)
- Volume 19, Issue(s) 2 (1)
- Volume 19, Issue(s) 3 (1)
- Volume 19, Issue(s) 4 (1)
- Volume 19, Issue(s) 5 (1)
- Volume 19, Issue(s) 6 (1)
- Volume 19, Issue(s) 7 (1)
- Volume 19, Issue(s) 8 (1)
- Volume 19, Issue(s) 9 (1)
- Volume 19, Issue(s) 10 (1)
- Volume 19, Issue(s) 11 (1)
- Volume 19, Issue(s) 12 (1)
- Volume 20, Issue(s) 1 (1)
- Volume 20, Issue(s) 2 (1)
- Volume 20, Issue(s) 3 (1)
- Volume 20, Issue(s) 4 (1)
- Volume 20, Issue(s) 5 (1)
- Volume 20, Issue(s) 6 (1)
- Volume 20, Issue(s) 7 (1)
- Volume 20, Issue(s) 8 (1)
- Volume 20, Issue(s) 9 (1)
- Volume 20, Issue(s) 10 (1)
- Volume 20, Issue(s) 11 (1)
- Volume 20, Issue(s) 12 (1)
- Volume 21, Issue(s) 1 (1)
- Volume 21, Issue(s) 2 (1)
- Volume 21, Issue(s) 3 (1)
- Volume 21, Issue(s) 4 (1)
- Volume 21, Issue(s) 5 (1)
- Volume 21, Issue(s) 6 (1)
- Volume 21, Issue(s) 7 (1)
- Volume 21, Issue(s) 8 (1)
- Volume 21, Issue(s) 9 (1)
- Volume 21, Issue(s) 10 (1)
- Volume 21, Issue(s) 11 (1)
- Volume 21, Issue(s) 12 (1)
- Volume 22, Issue(s) 1 (1)
- Volume 22, Issue(s) 2 (1)
- Volume 22, Issue(s) 3 (1)
- Volume 22, Issue(s) 4 (1)
- Volume 22, Issue(s) 5 (1)
- Volume 22, Issue(s) 6 (1)
- Volume 22, Issue(s) 7 (1)
- Volume 22, Issue(s) 8 (1)
- Volume 22, Issue(s) 9 (1)
- Volume 22, Issue(s) 10 (1)
- Volume 22, Issue(s) 11 (1)
- Volume 22, Issue(s) 12 (1)
- Volume 23, Issue(s) 1 (1)
- Volume 23, Issue(s) 2 (1)
- Volume 23, Issue(s) 3 (1)
- Volume 23, Issue(s) 4 (1)
- Volume 23, Issue(s) 5 (1)
- Volume 23, Issue(s) 6 (1)
- Volume 23, Issue(s) 7 (1)
- Volume 23, Issue(s) 8 (1)
- Volume 23, Issue(s) 9 (1)
- Volume 23, Issue(s) 10 (1)
- Volume 23, Issue(s) 11 (1)
- Volume 23, Issue(s) 12 (1)
- Volume 24, Issue(s) 1 (1)
- Volume 24, Issue(s) 2 (1)
- Volume 24, Issue(s) 3 (1)
- Volume 24, Issue(s) 4 (1)
- Volume 24, Issue(s) 5 (1)
- Volume 24, Issue(s) 6 (1)
- Volume 24, Issue(s) 7 (1)
- Volume 24, Issue(s) 8 (1)
- Volume 24, Issue(s) 9 (1)
- Volume 24, Issue(s) 10 (1)
- Volume 24, Issue(s) 11 (1)
- Volume 24, Issue(s) 12 (1)
- Volume 25, Issue(s) 1 (1)
- Volume 25, Issue(s) 2 (1)
- Volume 25, Issue(s) 3 (1)
- Volume 25, Issue(s) 4 (1)
- Volume 25, Issue(s) 5 (1)
- Volume 25, Issue(s) 6 (1)
- Volume 25, Issue(s) 7 (1)
- Volume 25, Issue(s) 8 (1)
- Volume 25, Issue(s) 9 (1)
- Volume 25, Issue(s) 10 (1)
- Volume 25, Issue(s) 11 (1)
- Volume 25, Issue(s) 12 (1)
- Volume 26, Issue(s) 1 (1)
- Volume 26, Issue(s) 2 (1)
- Volume 26, Issue(s) 3 (1)
- Volume 26, Issue(s) 4 (1)
- Volume 26, Issue(s) 5 (1)
- Volume 26, Issue(s) 6 (1)
- Volume 26, Issue(s) 7 (1)
- Volume 26, Issue(s) 8 (1)
- Volume 26, Issue(s) 9 (1)
- Volume 26, Issue(s) 10 (1)
- Volume 26, Issue(s) 11 (1)
- Volume 26, Issue(s) 12 (1)
- Volume 27, Issue(s) 1 (1)
- Volume 27, Issue(s) 2 (1)
- Volume 27, Issue(s) 3 (1)
- Volume 27, Issue(s) 4 (1)
- Volume 27, Issue(s) 5 (1)
- Volume 27, Issue(s) 6 (1)
- Volume 27, Issue(s) 7 (1)
- Volume 27, Issue(s) 8 (1)
- Volume 27, Issue(s) 9 (1)
- Volume 27, Issue(s) 10 (1)
- Volume 27, Issue(s) 11 (1)
- Volume 27, Issue(s) 12 (1)
- Volume 28, Issue(s) 1 (1)
- Volume 28, Issue(s) 2 (1)
- Volume 28, Issue(s) 3 (1)
- Volume 28, Issue(s) 4 (1)
- Volume 28, Issue(s) 5 (1)
- Volume 28, Issue(s) 6 (1)
- Volume 28, Issue(s) 7 (1)
- Volume 28, Issue(s) 8 (1)
- Volume 28, Issue(s) 9 (1)
- Volume 28, Issue(s) 10 (1)
- Volume 28, Issue(s) 11 (1)
- Volume 28, Issue(s) 12 (1)
- Volume 29, Issue(s) 1 (1)
- Volume 29, Issue(s) 2 (1)
- Volume 29, Issue(s) 3 (1)
- Volume 29, Issue(s) 4 (1)
- Volume 29, Issue(s) 5 (1)
- Volume 29, Issue(s) 6 (1)
- Volume 29, Issue(s) 7 (1)
- Volume 29, Issue(s) 8 (1)
- Volume 29, Issue(s) 9 (1)
- Volume 29, Issue(s) 10 (1)
- Volume 29, Issue(s) 11 (1)
- Volume 29, Issue(s) 12 (1)
- Volume 30, Issue(s) 1 (1)
- Volume 30, Issue(s) 2 (1)
- Volume 30, Issue(s) 3 (1)
- Volume 30, Issue(s) 4 (1)
- Volume 30, Issue(s) 5 (1)
- Volume 30, Issue(s) 6 (1)
- Volume 30, Issue(s) 7 (1)
- Volume 30, Issue(s) 8 (1)
- Volume 30, Issue(s) 9 (1)
- Volume 30, Issue(s) 10 (1)
- Volume 30, Issue(s) 11 (1)
- Volume 30, Issue(s) 12 (1)
- Volume 31, Issue(s) 1 (1)
- Volume 31, Issue(s) 2 (1)
- Volume 31, Issue(s) 3 (1)
- Volume 31, Issue(s) 4 (1)
- Volume 31, Issue(s) 5 (1)
- Volume 31, Issue(s) 6 (1)
- Volume 31, Issue(s) 7 (1)
- Volume 31, Issue(s) 8 (1)
- Volume 31, Issue(s) 9 (1)
- Volume 31, Issue(s) 10 (1)
- Volume 31, Issue(s) 11 (1)
- Volume 31, Issue(s) 12 (1)
- Volume 32, Issue(s) 1 (1)
- Volume 32, Issue(s) 2 (1)
- Volume 32, Issue(s) 3 (1)
- Volume 32, Issue(s) 4 (1)
- Volume 32, Issue(s) 5 (1)
- Volume 32, Issue(s) 6 (1)
- Volume 32, Issue(s) 7 (1)
- Volume 32, Issue(s) 8 (1)
- Volume 32, Issue(s) 9 (1)
- Volume 32, Issue(s) 10 (1)
- Volume 32, Issue(s) 11 (1)
- Volume 32, Issue(s) 12 (1)
- Volume 33, Issue(s) 1 (1)
- Volume 33, Issue(s) 2 (1)
- Volume 33, Issue(s) 3 (1)
- Volume 33, Issue(s) 4 (1)
- Volume 33, Issue(s) 5 (1)
- Volume 33, Issue(s) 6 (1)
- Volume 33, Issue(s) 7 (1)
- Volume 33, Issue(s) 8 (1)
- Volume 33, Issue(s) 9 (1)
- Volume 33, Issue(s) 10 (1)
- Volume 33, Issue(s) 11 (1)
- Volume 33, Issue(s) 12 (1)
- Volume 34, Issue(s) 1 (1)
- Volume 34, Issue(s) 2 (1)
- Volume 34, Issue(s) 3 (1)
- Volume 34, Issue(s) 4 (1)
- Volume 34, Issue(s) 5 (1)
- Volume 34, Issue(s) 6 (1)
- Volume 34, Issue(s) 7 (1)
- Volume 34, Issue(s) 8 (1)
- Volume 34, Issue(s) 9 (1)
- Volume 34, Issue(s) 10 (1)
- Volume 34, Issue(s) 11 (1)
- Volume 34, Issue(s) 12 (1)
- Volume 35, Issue(s) 1 (1)
- Volume 35, Issue(s) 2 (1)
- Volume 35, Issue(s) 3 (1)
- Volume 35, Issue(s) 4 (1)
- Volume 35, Issue(s) 5 (1)
- Volume 35, Issue(s) 6 (1)
- Volume 35, Issue(s) 7 (1)
- Volume 35, Issue(s) 8 (1)
- Volume 35, Issue(s) 9 (1)
- Volume 35, Issue(s) 10 (1)
- Volume 35, Issue(s) 11 (1)
- Volume 35, Issue(s) 12 (1)
- Volume 36, Issue(s) 1 (1)
- Volume 36, Issue(s) 2 (1)
- Volume 36, Issue(s) 3 (1)
- Volume 36, Issue(s) 4 (1)
- Volume 36, Issue(s) 5 (1)
- Volume 36, Issue(s) 6 (1)
- Volume 36, Issue(s) 7 (1)
- Volume 36, Issue(s) 8 (1)
- Volume 36, Issue(s) 9 (1)
- Volume 36, Issue(s) 10 (1)
- Volume 36, Issue(s) 11 (1)
- Volume 36, Issue(s) 12 (1)
- Volume 37, Issue(s) 1 (1)
- Volume 37, Issue(s) 2 (1)
- Volume 37, Issue(s) 3 (1)
- Volume 37, Issue(s) 4 (1)
- Volume 37, Issue(s) 5 (1)
- Volume 37, Issue(s) 6 (1)
- Volume 37, Issue(s) 7 (1)
- Volume 37, Issue(s) 8 (1)
- Volume 38, Issue(s) 1 (1)
- Volume 38, Issue(s) 2 (1)
- Volume 38, Issue(s) 3 (1)
- Volume 38, Issue(s) 4 (1)
- Volume 39, Issue(s) 1 (1)
- Volume 39, Issue(s) 2 (1)
- Volume 39, Issue(s) 3 (1)
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[PDF - 8.27 MB]
:
Trumbower, Henry R. ;
Harrison, J. L.
...
1925-12-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 8.27 MB]
File Type:
[PDF - 8.27 MB]
[PDF - 8.75 MB]
:
Viner, Jacob ;
Trumbower, Henry R.
...
1926-01-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 8.75 MB]
File Type:
[PDF - 8.75 MB]
[PDF - 8.69 MB]
:
Jarvis, C. S. ;
Viner, Jacob
...
1926-02-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 8.69 MB]
File Type:
[PDF - 8.69 MB]
[PDF - 9.00 MB]
:
McKay, George ;
Kelley, E. F.
...
1926-03-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 9.00 MB]
File Type:
[PDF - 9.00 MB]
[PDF - 9.48 MB]
:
Westergaard, H. M. ;
Teller, L. W.
...
1926-04-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 9.48 MB]
File Type:
[PDF - 9.48 MB]
[PDF - 8.90 MB]
:
Chamberlain, John R. ;
Ayres, Quincy C.
...
1926-05-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 8.90 MB]
File Type:
[PDF - 8.90 MB]
[PDF - 9.24 MB]
:
Buchanan, James A. ;
Reid, J. W.
...
1926-06-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 9.24 MB]
File Type:
[PDF - 9.24 MB]
[PDF - 8.28 MB]
:
Thompson, J. T. ;
Jackson, F. H.
...
1926-07-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 8.28 MB]
File Type:
[PDF - 8.28 MB]
[PDF - 8.92 MB]
:
Wintermeyer, A. M. ;
Royall, R. E.
...
1926-08-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 8.92 MB]
File Type:
[PDF - 8.92 MB]
[PDF - 11.24 MB]
:
Teller, L. W. ;
Pauls, J. T.
1926-09-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 11.24 MB]
File Type:
[PDF - 11.24 MB]
[PDF - 10.22 MB]
:
Terzaghi, Charles ;
Ladd, George E.
...
1926-10-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 10.22 MB]
File Type:
[PDF - 10.22 MB]
[PDF - 9.63 MB]
:
Page, Frank ;
Rogers, C. F.
...
1926-11-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 9.63 MB]
File Type:
[PDF - 9.63 MB]
[PDF - 7.83 MB]
:
Anderson, Andrew P. ;
Pauls, J. T.
...
1926-12-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 7.83 MB]
File Type:
[PDF - 7.83 MB]
[PDF - 10.19 MB]
:
Trumbower, Henry R. ;
Braune, G. M.
...
1927-01-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 10.19 MB]
File Type:
[PDF - 10.19 MB]
[PDF - 9.31 MB]
:
Burton, V. R. ;
Terzaghi, Charles
...
1927-02-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 9.31 MB]
File Type:
[PDF - 9.31 MB]
[PDF - 8.55 MB]
:
Hogentogler, C. A. ;
Mullis, I. B.
...
1927-03-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 8.55 MB]
File Type:
[PDF - 8.55 MB]
[PDF - 11.03 MB]
:
Ladd, George E. ;
Jackson, F. H.
...
1927-04-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 11.03 MB]
File Type:
[PDF - 11.03 MB]
[PDF - 8.33 MB]
:
Terzaghi, Charles ;
Westergaard, H. M.
1927-05-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 8.33 MB]
File Type:
[PDF - 8.33 MB]
[PDF - 9.89 MB]
:
McKay, J. Gordon ;
Linton, W. P.
...
1927-06-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 9.89 MB]
File Type:
[PDF - 9.89 MB]
[PDF - 8.15 MB]
:
Terzaghi, Charles ;
Linton, W. P.
1927-07-01 | Public Roads
Abstract:
Since it was first published in 1918, Public Roads has covered advances and innovations in highway and traffic research and technology, critical natio...
File Type:
[PDF - 8.15 MB]
File Type:
[PDF - 8.15 MB]
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- Volume 13, Issue(s) 1 (1)
- Volume 13, Issue(s) 2 (1)
- Volume 13, Issue(s) 3 (1)
- Volume 13, Issue(s) 4 (1)
- Volume 13, Issue(s) 5 (1)
- Volume 13, Issue(s) 6 (1)
- Volume 13, Issue(s) 7 (1)
- Volume 13, Issue(s) 8 (1)
- Volume 13, Issue(s) 9 (1)
- Volume 13, Issue(s) 10 (1)
- Volume 13, Issue(s) 11 (1)
- Volume 13, Issue(s) 12 (1)
- Volume 14, Issue(s) 1 (1)
- Volume 14, Issue(s) 2 (1)
- Volume 14, Issue(s) 3 (1)
- Volume 14, Issue(s) 4 (1)
- Volume 14, Issue(s) 5 (1)
- Volume 14, Issue(s) 6 (1)
- Volume 14, Issue(s) 7 (1)
- Volume 14, Issue(s) 8 (1)
- Volume 14, Issue(s) 9 (1)
- Volume 14, Issue(s) 10 (1)
- Volume 14, Issue(s) 11 (1)
- Volume 14, Issue(s) 12 (1)
- Volume 15, Issue(s) 1 (1)
- Volume 15, Issue(s) 2 (1)
- Volume 15, Issue(s) 3 (1)
- Volume 15, Issue(s) 4 (1)
- Volume 15, Issue(s) 5 (1)
- Volume 15, Issue(s) 6 (1)
- Volume 15, Issue(s) 7 (1)
- Volume 15, Issue(s) 8 (1)
- Volume 15, Issue(s) 9 (1)
- Volume 15, Issue(s) 10 (1)
- Volume 15, Issue(s) 11 (1)
- Volume 15, Issue(s) 12 (1)
- Volume 16, Issue(s) 1 (1)
- Volume 16, Issue(s) 2 (1)
- Volume 16, Issue(s) 3 (1)
- Volume 16, Issue(s) 4 (1)
- Volume 16, Issue(s) 5 (1)
- Volume 16, Issue(s) 6 (1)
- Volume 16, Issue(s) 7 (1)
- Volume 16, Issue(s) 8 (1)
- Volume 16, Issue(s) 9 (1)
- Volume 16, Issue(s) 10 (1)
- Volume 16, Issue(s) 11 (1)
- Volume 16, Issue(s) 12 (1)
- Volume 17, Issue(s) 1 (1)
- Volume 17, Issue(s) 2 (1)
- Volume 17, Issue(s) 3 (1)
- Volume 17, Issue(s) 4 (1)
- Volume 17, Issue(s) 5 (1)
- Volume 17, Issue(s) 6 (1)
- Volume 17, Issue(s) 7 (1)
- Volume 17, Issue(s) 8 (1)
- Volume 17, Issue(s) 9 (1)
- Volume 17, Issue(s) 10 (1)
- Volume 17, Issue(s) 11 (1)
- Volume 17, Issue(s) 12 (1)
- Volume 18, Issue(s) 1 (1)
- Volume 18, Issue(s) 2 (1)
- Volume 18, Issue(s) 3 (1)
- Volume 18, Issue(s) 4 (1)
- Volume 18, Issue(s) 5 (1)
- Volume 18, Issue(s) 6 (1)
- Volume 18, Issue(s) 7 (1)
- Volume 18, Issue(s) 8 (1)
- Volume 18, Issue(s) 9 (1)
- Volume 18, Issue(s) 10 (1)
- Volume 18, Issue(s) 11 (1)
- Volume 18, Issue(s) 12 (1)
- Volume 19, Issue(s) 1 (1)
- Volume 19, Issue(s) 2 (1)
- Volume 19, Issue(s) 3 (1)
- Volume 19, Issue(s) 4 (1)
- Volume 19, Issue(s) 5 (1)
- Volume 19, Issue(s) 6 (1)
- Volume 19, Issue(s) 7 (1)
- Volume 19, Issue(s) 8 (1)
- Volume 19, Issue(s) 9 (1)
- Volume 19, Issue(s) 10 (1)
- Volume 19, Issue(s) 11 (1)
- Volume 19, Issue(s) 12 (1)
- Volume 20, Issue(s) 1 (1)
- Volume 20, Issue(s) 2 (1)
- Volume 20, Issue(s) 3 (1)
- Volume 20, Issue(s) 4 (1)
- Volume 20, Issue(s) 5 (1)
- Volume 20, Issue(s) 6 (1)
- Volume 20, Issue(s) 7 (1)
- Volume 20, Issue(s) 8 (1)
- Volume 20, Issue(s) 9 (1)
- Volume 20, Issue(s) 10 (1)
- Volume 20, Issue(s) 11 (1)
- Volume 20, Issue(s) 12 (1)
- Volume 21, Issue(s) 1 (1)
- Volume 21, Issue(s) 2 (1)
- Volume 21, Issue(s) 3 (1)
- Volume 21, Issue(s) 4 (1)
- Volume 21, Issue(s) 5 (1)
- Volume 21, Issue(s) 6 (1)
- Volume 21, Issue(s) 7 (1)
- Volume 21, Issue(s) 8 (1)
- Volume 21, Issue(s) 9 (1)
- Volume 21, Issue(s) 10 (1)
- Volume 21, Issue(s) 11 (1)
- Volume 21, Issue(s) 12 (1)
- Volume 22, Issue(s) 1 (1)
- Volume 22, Issue(s) 2 (1)
- Volume 22, Issue(s) 3 (1)
- Volume 22, Issue(s) 4 (1)
- Volume 22, Issue(s) 5 (1)
- Volume 22, Issue(s) 6 (1)
- Volume 22, Issue(s) 7 (1)
- Volume 22, Issue(s) 8 (1)
- Volume 22, Issue(s) 9 (1)
- Volume 22, Issue(s) 10 (1)
- Volume 22, Issue(s) 11 (1)
- Volume 22, Issue(s) 12 (1)
- Volume 23, Issue(s) 1 (1)
- Volume 23, Issue(s) 2 (1)
- Volume 23, Issue(s) 3 (1)
- Volume 23, Issue(s) 4 (1)
- Volume 23, Issue(s) 5 (1)
- Volume 23, Issue(s) 6 (1)
- Volume 23, Issue(s) 7 (1)
- Volume 23, Issue(s) 8 (1)
- Volume 23, Issue(s) 9 (1)
- Volume 23, Issue(s) 10 (1)
- Volume 23, Issue(s) 11 (1)
- Volume 23, Issue(s) 12 (1)
- Volume 24, Issue(s) 1 (1)
- Volume 24, Issue(s) 2 (1)
- Volume 24, Issue(s) 3 (1)
- Volume 24, Issue(s) 4 (1)
- Volume 24, Issue(s) 5 (1)
- Volume 24, Issue(s) 6 (1)
- Volume 24, Issue(s) 7 (1)
- Volume 24, Issue(s) 8 (1)
- Volume 24, Issue(s) 9 (1)
- Volume 24, Issue(s) 10 (1)
- Volume 24, Issue(s) 11 (1)
- Volume 24, Issue(s) 12 (1)
- Volume 25, Issue(s) 1 (1)
- Volume 25, Issue(s) 2 (1)
- Volume 25, Issue(s) 3 (1)
- Volume 25, Issue(s) 4 (1)
- Volume 25, Issue(s) 5 (1)
- Volume 25, Issue(s) 6 (1)
- Volume 25, Issue(s) 7 (1)
- Volume 25, Issue(s) 8 (1)
- Volume 25, Issue(s) 9 (1)
- Volume 25, Issue(s) 10 (1)
- Volume 25, Issue(s) 11 (1)
- Volume 25, Issue(s) 12 (1)
- Volume 26, Issue(s) 1 (1)
- Volume 26, Issue(s) 2 (1)
- Volume 26, Issue(s) 3 (1)
- Volume 26, Issue(s) 4 (1)
- Volume 26, Issue(s) 5 (1)
- Volume 26, Issue(s) 6 (1)
- Volume 26, Issue(s) 7 (1)
- Volume 26, Issue(s) 8 (1)
- Volume 26, Issue(s) 9 (1)
- Volume 26, Issue(s) 10 (1)
- Volume 26, Issue(s) 11 (1)
- Volume 26, Issue(s) 12 (1)
- Volume 27, Issue(s) 1 (1)
- Volume 27, Issue(s) 2 (1)
- Volume 27, Issue(s) 3 (1)
- Volume 27, Issue(s) 4 (1)
- Volume 27, Issue(s) 5 (1)
- Volume 27, Issue(s) 6 (1)
- Volume 27, Issue(s) 7 (1)
- Volume 27, Issue(s) 8 (1)
- Volume 27, Issue(s) 9 (1)
- Volume 27, Issue(s) 10 (1)
- Volume 27, Issue(s) 11 (1)
- Volume 27, Issue(s) 12 (1)
- Volume 28, Issue(s) 1 (1)
- Volume 28, Issue(s) 2 (1)
- Volume 28, Issue(s) 3 (1)
- Volume 28, Issue(s) 4 (1)
- Volume 28, Issue(s) 5 (1)
- Volume 28, Issue(s) 6 (1)
- Volume 28, Issue(s) 7 (1)
- Volume 28, Issue(s) 8 (1)
- Volume 28, Issue(s) 9 (1)
- Volume 28, Issue(s) 10 (1)
- Volume 28, Issue(s) 11 (1)
- Volume 28, Issue(s) 12 (1)
- Volume 29, Issue(s) 1 (1)
- Volume 29, Issue(s) 2 (1)
- Volume 29, Issue(s) 3 (1)
- Volume 29, Issue(s) 4 (1)
- Volume 29, Issue(s) 5 (1)
- Volume 29, Issue(s) 6 (1)
- Volume 29, Issue(s) 7 (1)
- Volume 29, Issue(s) 8 (1)
- Volume 29, Issue(s) 9 (1)
- Volume 29, Issue(s) 10 (1)
- Volume 29, Issue(s) 11 (1)
- Volume 29, Issue(s) 12 (1)
- Volume 30, Issue(s) 1 (1)
- Volume 30, Issue(s) 2 (1)
- Volume 30, Issue(s) 3 (1)
- Volume 30, Issue(s) 4 (1)
- Volume 30, Issue(s) 5 (1)
- Volume 30, Issue(s) 6 (1)
- Volume 30, Issue(s) 7 (1)
- Volume 30, Issue(s) 8 (1)
- Volume 30, Issue(s) 9 (1)
- Volume 30, Issue(s) 10 (1)
- Volume 30, Issue(s) 11 (1)
- Volume 30, Issue(s) 12 (1)
- Volume 31, Issue(s) 1 (1)
- Volume 31, Issue(s) 2 (1)
- Volume 31, Issue(s) 3 (1)
- Volume 31, Issue(s) 4 (1)
- Volume 31, Issue(s) 5 (1)
- Volume 31, Issue(s) 6 (1)
- Volume 31, Issue(s) 7 (1)
- Volume 31, Issue(s) 8 (1)
- Volume 31, Issue(s) 9 (1)
- Volume 31, Issue(s) 10 (1)
- Volume 31, Issue(s) 11 (1)
- Volume 31, Issue(s) 12 (1)
- Volume 32, Issue(s) 1 (1)
- Volume 32, Issue(s) 2 (1)
- Volume 32, Issue(s) 3 (1)
- Volume 32, Issue(s) 4 (1)
- Volume 32, Issue(s) 5 (1)
- Volume 32, Issue(s) 6 (1)
- Volume 32, Issue(s) 7 (1)
- Volume 32, Issue(s) 8 (1)
- Volume 32, Issue(s) 9 (1)
- Volume 32, Issue(s) 10 (1)
- Volume 32, Issue(s) 11 (1)
- Volume 32, Issue(s) 12 (1)
- Volume 33, Issue(s) 1 (1)
- Volume 33, Issue(s) 2 (1)
- Volume 33, Issue(s) 3 (1)
- Volume 33, Issue(s) 4 (1)
- Volume 33, Issue(s) 5 (1)
- Volume 33, Issue(s) 6 (1)
- Volume 33, Issue(s) 7 (1)
- Volume 33, Issue(s) 8 (1)
- Volume 33, Issue(s) 9 (1)
- Volume 33, Issue(s) 10 (1)
- Volume 33, Issue(s) 11 (1)
- Volume 33, Issue(s) 12 (1)
- Volume 34, Issue(s) 1 (1)
- Volume 34, Issue(s) 2 (1)
- Volume 34, Issue(s) 3 (1)
- Volume 34, Issue(s) 4 (1)
- Volume 34, Issue(s) 5 (1)
- Volume 34, Issue(s) 6 (1)
- Volume 34, Issue(s) 7 (1)
- Volume 34, Issue(s) 8 (1)
- Volume 34, Issue(s) 9 (1)
- Volume 34, Issue(s) 10 (1)
- Volume 34, Issue(s) 11 (1)
- Volume 34, Issue(s) 12 (1)
- Volume 35, Issue(s) 1 (1)
- Volume 35, Issue(s) 2 (1)
- Volume 35, Issue(s) 3 (1)
- Volume 35, Issue(s) 4 (1)
- Volume 35, Issue(s) 5 (1)
- Volume 35, Issue(s) 6 (1)
- Volume 35, Issue(s) 7 (1)
- Volume 35, Issue(s) 8 (1)
- Volume 35, Issue(s) 9 (1)
- Volume 35, Issue(s) 10 (1)
- Volume 35, Issue(s) 11 (1)
- Volume 35, Issue(s) 12 (1)
- Volume 36, Issue(s) 1 (1)
- Volume 36, Issue(s) 2 (1)
- Volume 36, Issue(s) 3 (1)
- Volume 36, Issue(s) 4 (1)
- Volume 36, Issue(s) 5 (1)
- Volume 36, Issue(s) 6 (1)
- Volume 36, Issue(s) 7 (1)
- Volume 36, Issue(s) 8 (1)
- Volume 36, Issue(s) 9 (1)
- Volume 36, Issue(s) 10 (1)
- Volume 36, Issue(s) 11 (1)
- Volume 36, Issue(s) 12 (1)
- Volume 37, Issue(s) 1 (1)
- Volume 37, Issue(s) 2 (1)
- Volume 37, Issue(s) 3 (1)
- Volume 37, Issue(s) 4 (1)
- Volume 37, Issue(s) 5 (1)
- Volume 37, Issue(s) 6 (1)
- Volume 37, Issue(s) 7 (1)
- Volume 37, Issue(s) 8 (1)
- Volume 38, Issue(s) 1 (1)
- Volume 38, Issue(s) 2 (1)
- Volume 38, Issue(s) 3 (1)
- Volume 38, Issue(s) 4 (1)
- Volume 39, Issue(s) 1 (1)
- Volume 39, Issue(s) 2 (1)
- Volume 39, Issue(s) 3 (1)
- Volume 39, Issue(s) 4 (1)
- Volume 40, Issue(s) 1 (1)
- Volume 40, Issue(s) 2 (1)
- Volume 40, Issue(s) 3 (1)
- Volume 40, Issue(s) 4 (1)
- Volume 41, Issue(s) 1 (1)
- Volume 41, Issue(s) 2 (1)
- Volume 41, Issue(s) 3 (1)
- Volume 41, Issue(s) 4 (1)
- Volume 42, Issue(s) 1 (1)
- Volume 42, Issue(s) 2 (1)
- Volume 42, Issue(s) 3 (1)
- Volume 42, Issue(s) 4 (1)
- Volume 43, Issue(s) 1 (1)
- Volume 43, Issue(s) 2 (1)
- Volume 43, Issue(s) 3 (1)
- Volume 43, Issue(s) 4 (1)
- Volume 44, Issue(s) 1 (1)
- Volume 44, Issue(s) 2 (1)
- Volume 44, Issue(s) 3 (1)
- Volume 44, Issue(s) 4 (1)
- Volume 45, Issue(s) 1 (1)
- Volume 45, Issue(s) 2 (1)
- Volume 45, Issue(s) 3 (1)
- Volume 45, Issue(s) 4 (1)
- Volume 46, Issue(s) 1 (1)
- Volume 46, Issue(s) 2 (1)
- Volume 46, Issue(s) 3 (1)
- Volume 46, Issue(s) 4 (1)
- Volume 47, Issue(s) 1 (1)
- Volume 47, Issue(s) 2 (1)
- Volume 47, Issue(s) 3 (1)
- Volume 47, Issue(s) 4 (1)
- Volume 48, Issue(s) 1 (1)
- Volume 48, Issue(s) 2 (1)
- Volume 48, Issue(s) 3 (1)
- Volume 48, Issue(s) 4 (1)
- Volume 49, Issue(s) 1 (1)
- Volume 49, Issue(s) 2 (1)
- Volume 49, Issue(s) 3 (1)
- Volume 49, Issue(s) 4 (1)
- Volume 50, Issue(s) 1 (1)
- Volume 50, Issue(s) 2 (1)
- Volume 50, Issue(s) 3 (1)
- Volume 50, Issue(s) 4 (1)
- Volume 51, Issue(s) 1 (1)
- Volume 51, Issue(s) 2 (1)
- Volume 51, Issue(s) 3 (1)
- Volume 51, Issue(s) 4 (1)
- Volume 52, Issue(s) 1 (1)
- Volume 52, Issue(s) 2 (1)
- Volume 52, Issue(s) 3 (1)
- Volume 52, Issue(s) 4 (1)
- Volume 53, Issue(s) 1 (1)
- Volume 53, Issue(s) 2 (1)
- Volume 53, Issue(s) 3 (1)
- Volume 53, Issue(s) 4 (1)
- Volume 54, Issue(s) 1 (1)
- Volume 54, Issue(s) 2 (1)
- Volume 54, Issue(s) 3 (1)
- Volume 54, Issue(s) 4 (1)
- Volume 55, Issue(s) 1 (1)
- Volume 55, Issue(s) 2 (1)
- Volume 55, Issue(s) 3 (1)
- Volume 55, Issue(s) 4 (1)
- Volume 56, Issue(s) 1 (1)
- Volume 56, Issue(s) 2 (1)
- Volume 56, Issue(s) 3 (1)
- Volume 56, Issue(s) 4 (1)
- Volume 57, Issue(s) 1 (1)
- Volume 57, Issue(s) 2 (1)
- Volume 57, Issue(s) 3 (1)
- Volume 57, Issue(s) 4 (1)
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