01814nam 2200457 450 991071396420332120201007091442.0(CKB)5470000002506019(OCoLC)1199072201(EXLCZ)99547000000250601920201007j197706 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierSulfate sampling dilution tunnel design and validation /by Martin N. IngallsAnn Arbor, Michigan : Environmental Protection Agency, Office of Air and Waste Management, Office of Mobile Source Air Pollution Control, Emission Control Technology Division,June 1977.1 online resource (63 unnumbered pages) illustrations"June 1977.""EPA/460/3-77/025"--Publication landing page.Includes bibliographical references (page 41).AutomobilesMotorsExhaust systemsTestingAutomobilesMotorsExhaust gasAnalysisSulfatesAnalysisDilutionAir quality managementUnited StatesAutomobilesMotorsExhaust systemsTesting.AutomobilesMotorsExhaust gasAnalysis.SulfatesAnalysis.Dilution.Air quality managementIngalls Melvin N.1392266United States.Environmental Protection Agency.Office of Mobile Source Air Pollution Control.Emission Control Technology Division,Southwest Research Institute.GPOGPOBOOK9910713964203321Sulfate sampling dilution tunnel design and validation3446716UNINA