Local background levels of carbon monoxide in urban areas
By: by Tim Larson ... [et al.]
Contributors: Larson, Tim.; Washington (State). Dept. of Transportation.; Washington State Transportation Commission.; Washington State Transportation Center.
Publisher: Washington State Dept. of Transportation; Available through the National Technical Information Service
Published: 1994
Place of publication: [Olympia, Wash; Springfield, VA
Language: eng
Subjects: Air -- Pollution -- Washington (State) -- Seattle -- Measurement.; Carbon monoxide.; Motor vehicles -- Washington (State) -- Seattle -- Motors -- Exhaust gas.
Notes: Final technical report.

Performed by Washington State Transportation Center for the Washington State Transportation Commission under contract no. agreement T9233, task 37.

In cooperation with the Federal Highway Administration.

"July 1994."

Includes bibliographical references (p. 65-66).