01523oam 2200409 450 991071287320332120200403102607.0(CKB)5470000002497449(OCoLC)1137343161(EXLCZ)99547000000249744920200123d1994 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierControl of emissions from buses and trucksAnn Arbor, Michigan :U.S. Environmental Protection Agency, National Vehicle and Fuel Emissions Laboratory, Engine and Vehicle Regulations Branch,1994.1 online resource (7 pages) illustrations"EPA420-F-94-001."TrucksMotorsExhaust gasMeasurementBusesMotorsExhaust gasMeasurementMotor vehiclesMotors (Diesel)InspectionTrucksMotorsExhaust gasMeasurementfastTrucksMotorsExhaust gasMeasurement.BusesMotorsExhaust gasMeasurement.Motor vehiclesMotors (Diesel)Inspection.TrucksMotorsExhaust gasMeasurement.National Vehicle and Fuel Emissions Laboratory (U.S.).Engine and Vehicle Regulations Branch,GPOGPOOCLCFGPOBOOK9910712873203321Control of emissions from buses and trucks3284851UNINA