01742nam 2200457 450 991071283280332120200213131510.0(CKB)5470000002497857(OCoLC)1138950397(EXLCZ)99547000000249785720200204j197610 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierSulfate testing of four vehiclesAnn Arbor, Michigan :U.S. Environmental Protection Agency, Office of Air and Waste Management, Office of Mobile Source Air Pollution Control, Emission Control Technology Division,October 1976.1 online resource (iv, 27 pages) illustrations"EPA-460/3-76-023.""October 1976.""Authors: Robert J. Herling"--Technical report data.Chiefly tables.SulfatesTestingSulfatesEnvironmental aspectsAutomobilesMotorsExhaust gasTestingExperimental automobilesTestingAir quality managementUnited StatesSulfatesTesting.SulfatesEnvironmental aspects.AutomobilesMotorsExhaust gasTesting.Experimental automobilesTesting.Air quality managementHerling Robert J.1945-1422697United States.Environmental Protection Agency.Office of Mobile Source Air Pollution Control.Emission Control Technology Division,GPOGPOBOOK9910712832803321Sulfate testing of four vehicles3547795UNINA