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Federal Highway Administration

rosaP Repository & Open Science Access Portal

This collection contains reports and resources from the Federal Highway Administration (FHWA). Bookmark this collection: https://rosap.ntl.bts.gov/collection_fhwa or https://doi.org/10.21949/1530833.

Showing 15441 - 15460 of 15848 results
  • Traffic Volume Trends December 1949
    No Description
  • Public Roads A Journal of Highway Research Vol 25 No 11
    Supporting Files
  • Traffic Volume Trends November 1949
    No Description
  • Public roads  a journal of highway research Vol 25 No 10
  • Traffic Volume Trends October 1949
  • Public Roads A Journal of Highway Research Vol 25 No 10
    Supporting Files
  • Traffic Volume Trends September 1949
    No Description
  • Traffic Volume Trends August 1949
    No Description
  • Public Roads A Journal of Highway Research Vol 25 No 9
    Supporting Files
  • Traffic Volume Trends July 1949
    No Description
  • Traffic Volume Trends June 1949
    No Description
  • Public Roads A Journal of Highway Research Vol 25 No 8
    Supporting Files
  • Traffic Volume Trends May 1949
    No Description
  • Traffic Volume Trends April 1949
    No Description
  • Traffic Volume Trends March 1949
  • Public Roads A Journal of Highway Research Vol 25 No 7
    Supporting Files
  • Traffic Volume Trends February 1949
  • Highway Statistics 1949
    No Description
  • Highway Practice in the United States of America
  • Traffic Volume Trends January 1949