Determination of percentages of vehicles operating in the cold start mode
Subtitle: prepared for Environmental Protection Agency, Office of Air and Waste Management, Office of Air Quality Planning and Standards.
By: by Theodore P. Midurski and Alan H. Castaline ;
Contributors: Castaline, Alan H.; United States. Environmental Protection Agency. Office of Air Quality Planning and Standards.; GCA Corporation. Technology Division.
Publisher: Office of Air Quality Planning and Standards; National Technical Information Service [distributor]
Published: 1977
Place of publication: Research Triangle Park, N.C; Springfield, Va
Language: eng
Number of pages: 99
Subjects: Automobiles -- Cold weather operation.; Automobiles -- Motors -- Exhaust gas.
Notes: "GCA Corporation, GCA Technology Division."

"August 1977."

Includes bibliographical references.

"Contract no. 68-02-1376, task order 29."

"EPA-450/3-77-023."