02161nam 2200529 450 991070384790332120150727143625.0(CKB)5470000002435253(OCoLC)914494620(EXLCZ)99547000000243525320150727d1994 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierSupplemental guidance for I/M programsHot line services[Ann Arbor, Mich.?] :Emission Planning and Strategies Division, Office of Mobile Sources, Office of Air and Radiation, U.S. Environmental Protection Agency,1994.1 online resource (12 pages)Title from title screen (viewed July 27, 2015)."EPA 420-B-94-002.""April 1994."Supplemental guidance for inspection and maintenance programsHot line servicesAir quality managementUnited StatesStatesAutomobilesInspectionUnited StatesStatesMotor vehiclesUnited StatesPollution control devicesAirPollutionUnited StatesAutomobilesPollution control devicesMaintenance and repairAutomobilesPollution control devicesInspectionMotor vehiclesInspectionMotor vehiclesMaintenance and repairAir quality managementStates.AutomobilesInspectionStates.Motor vehiclesPollution control devices.AirPollutionAutomobilesPollution control devicesMaintenance and repair.AutomobilesPollution control devicesInspection.Motor vehiclesInspection.Motor vehiclesMaintenance and repair.United States.Environmental Protection Agency.Office of Mobile Sources.Emission Planning and Strategies Division,GPOGPOBOOK9910703847903321Supplemental guidance for I3106611UNINA