What you should know about diesel exhaust and school bus idling.

Bibliographic Details
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : United States Environmental Protection Agency, 2003.
Subjects:	School buses > Fuel systems. Air > Pollution > Health aspects. School children > Health and hygiene > United States. School children > Health and hygiene. United States.
Online Access:	https://purl.fdlp.gov/GPO/gpo136836

Available Online