Description
Published:Began with 1945.
Item Description:No longer distributed to depository libraries in microfiche, 1999-
Description based on: 1979.
Microform.
Physical Description:volumes ; 29 cm.
Some v. also available via Internet from the FHWA web site. Address as of 7/3/00: http://www.fhwa.dot.gov/ohim/ohimstat.htm; current access is available via PURL.
Publication Frequency:Annual
ISSN:0095-344X
Related Items:Data summarized in the decennial publication: Highway statistics, summary to ...
Summarized annually in: Our nation's highways.
Continued by online version.