Prediction of the effects of transportation controls on air quality in major metropolitan areas.
Contributors: Hawthorne, Gary.; United States. Environmental Protection Agency. Office of Air Quality Planning and Standards.
Series: Office of Air Programs publication no. APTD-1363
Publisher: [Available from the Air Pollution Technical Information Center]
Published: 1972
Place of publication: Research Triangle Park, N.C
Language: eng
Subjects: Air quality management -- United States.; Automobiles -- Motors -- Exhaust gas.
Notes: Prepared for Environmental Protection Agency, Office of Air Quality Planning and Standards.
Project officer: Gary Hawthorne.
"Contract no. 68-02-0048, task order 6."