01753nam 2200409I 450 991071280150332120200214125731.0(CKB)5470000002498173(OCoLC)1140645345(EXLCZ)99547000000249817320200214d1978 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierCategory selection for transient heavy-duty chassis and engine cycles /by Chester J. France[Ann Arbor, Mich.] :Standards Development and Support Branch, Emission Control Technology Division, Office of Mobile Source Air Pollution Control, Office of Air and Waste Management, U.S. Environmental Protection Agency,1978.1 online resource (73 pages) illustrationsTechnical support report for regulatory action"HDV-78-01.""May, 1978."Chiefly tables.TrucksMotorsExhaust gasUnited StatesObservationsTrucksUnited StatesMotors (Diesel)Exhaust gasObservationsTrucksUnited StatesSpeedObservationsTrucksMotorsExhaust gasTrucksMotors (Diesel)Exhaust gasTrucksSpeedFrance Chester J.1396257United States.Environmental Protection Agency.Office of Mobile Source Air Pollution Control.Emission Control Technology Division.Standards Development and Support Branch,GPOGPOBOOK9910712801503321Category selection for transient heavy-duty chassis and engine cycles3468584UNINA