Transportation air quality
Subtitle: selected facts and figures
By: U.S. Department of Transportation, Federal Highway Administration.
Contributors: United States. Federal Highway Administration.
Publisher: U.S. Dept. of Transportation, Federal Highway Administration
Published: 2002
Place of publication: Washington, D.C
Language: eng
Format: Microform
Number of pages: 49
Subjects: Air -- Pollution -- Economic aspects -- United States -- Statistics.; Air -- Pollution -- Standards -- United States -- Statistics.; Transportation -- United States -- Statistics.
Genres: Statistics.
Notes: Cover title.

"January 2002."

Shipping list no.: 2002-0376-M.

"Publication no. FHWA-EP-02-006"--P. [4] of cover.

"EP/1-02(20M)E"--P. [4] of cover.

Also available via Internet from the FHWA Web site. Address as of 7-23-02: http://www.fhwa.dot.gov/environment/aqfactbk/index.htm; current access is available via PURL.

Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., 2002 1 microfiche : negative.