01908nam 2200421 a 450 991070121630332120120202111809.0(CKB)5470000002416898(OCoLC)774894421(EXLCZ)99547000000241689820120202d2010 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierCalculating piston-engine aircraft airport inventories for lead for the 2008 National Emissions Inventory[electronic resource] /Assessment and Standards Division, Office of Transportation and Air Quality, U.S. Environmental Protection Agency[Washington, D.C.] :Assessment and Standards Division, Office of Transportation and Air Quality, U.S. Environmental Protection Agency,[2010]1 online resource (21 pages)Title from title screen (viewed on Feb. 2, 2012)."December 2010.""EPA-420-B-10-044."Includes bibliographical references.AirplanesUnited StatesMotorsInventoriesAirplanesUnited StatesMotorsExhaust gasMeasurementAirplanesFuelEnvironmental aspectsUnited StatesAirplanesMotorsInventories.AirplanesMotorsExhaust gasMeasurement.AirplanesFuelEnvironmental aspectsUnited States.Environmental Protection Agency.Office of Transportation and Air Quality.Assessment and Standards Division.California.Air Resources Board.Engine Manufacturers Association.GPOGPOBOOK9910701216303321Calculating piston-engine aircraft airport inventories for lead for the 2008 National Emissions Inventory3120129UNINA