02067nam 2200421 450 991071368030332120200618084433.0(CKB)5470000002502868(OCoLC)1158612265(EXLCZ)99547000000250286820200618d1984 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierDraft regulatory impact analysis and oxides of nitrogen pollutant specific study control of air pollution from new motor vehicles and new motor vehicle engines : gaseous emission regulations for 1987 and later model year light duty vehicles, light duty trucks, and heavy-duty engines; particulate emission regulations for 1987 and later model year heavy-duty diesel engines /Environmental Protection Agency, Office of Air and Radiation, Office of Mobile Sources[Ann Arbor, Mich.] :Environmental Protection Agency, Office of Air and Radiation, Office of Mobile Sources,[1984]1 online resource (various pagings) illustrationsIncludes bibliographical references.Draft regulatory impact analysis and oxides of nitrogen pollutant specific study Nitrogen oxidesEnvironmental aspectsUnited StatesParticlesEnvironmental aspectsUnited StatesAirPollutionResearchUnited StatesAirPollutionStandardsUnited StatesAir qualityStandardsUnited StatesNitrogen oxidesEnvironmental aspectsParticlesEnvironmental aspectsAirPollutionResearchAirPollutionStandardsAir qualityStandardsUnited States.Environmental Protection Agency.Office of Mobile Sources,GPOGPOBOOK9910713680303321Draft regulatory impact analysis and oxides of nitrogen pollutant specific study3528969UNINA