01799nam 2200385 450 991071299340332120200219115557.0(CKB)5470000002498255(OCoLC)1141093747(EXLCZ)99547000000249825520200219d1976 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierAn examination of interim emission control strategies for heavy duty vehicles (a regulatory support document) /by the Emission Control Technology Division, Office of Mobile Source Air Pollution Control, United States Environmental Protection Agency[Ann Arbor, Mich.] :Emission Control Technology Division, Office of Mobile Source Air Pollution Control, United States Environmental Protection Agency,1976.1 online resource (3 unnumbered pages, 49 pages) illustrations"March 30, 1976."Includes bibliographical references (page 49).Examination of interim emission control strategies for heavy duty vehicles AutomobilesMotorsExhaust gasUnited StatesAutomobilesMotors (Diesel)Exhaust gasUnited StatesAirPollutionUnited StatesAutomobilesMotorsExhaust gasAutomobilesMotors (Diesel)Exhaust gasAirPollutionUnited States.Environmental Protection Agency.Office of Mobile Source Air Pollution Control.Emission Control Technology Division,GPOGPOBOOK9910712993403321An examination of interim emission control strategies for heavy duty vehicles3474586UNINA