01831nam 2200433 450 991071285360332120200129142759.0(CKB)5470000002497647(OCoLC)1137795977(EXLCZ)99547000000249764720200129j199002 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierComparison of on-board diagnostics to tailpipe I/M draft /by Larry C. Landman[Ann Arbor, Mich.] :Emission Control Technology Division, Office of Mobile Sources, Office of Air and Radiation, U.S. Environmental Protection Agency,February 1990.1 online resource (134 pages in various pagings)"EPA-AA-TSS-I/M-90-6.""February 1990."Chiefly tables.Includes bibliographical references (page 36).Comparison of on-board diagnostics to tailpipe I/M AutomobilesMotorsExhaust gasUnited StatesObservationsAutomobilesPollution control devicesInspectionUnited StatesAutomobilesUnited StatesPollution control devicesMaintenance and repairTechnical reports.lcgftAutomobilesMotorsExhaust gasAutomobilesPollution control devicesInspectionAutomobilesPollution control devicesMaintenance and repair.Landman Larry C.1393634United States.Environmental Protection Agency.Office of Mobile Sources.Emission Control Technology Division,GPOGPOBOOK9910712853603321Comparison of on-board diagnostics to tailpipe I3509551UNINA