Average in-use emissions from urban buses and school buses : emission facts.

Bibliographic Details
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : United States Environmental Protection Agency, Office of Transportation and Air Quality, 2008.
Subjects:	Buses > Motors > Exhaust gas > United States > Computer simulation. School buses > Motors > Exhaust gas > United States.
Online Access:	https://purl.fdlp.gov/GPO/gpo55412

Available Online