LEADER 01950oam 2200541 450 001 9910702449003321 005 20210804094622.0 035 $a(CKB)5470000002427679 035 $a(OCoLC)815522007 035 $a(EXLCZ)995470000002427679 100 $a20121031d2012 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aEPA response to the 2006 petition from Friends of the Earth regarding lead emissions from piston-engine aircraft 210 1$a[Washington, D.C.] :$cUnited States Environmental Protection Agency, Office of Transportation and Air Quality,$d2012. 215 $a1 online resource (2 pages) 225 1 $aRegulatory update 300 $a"EPA-420-F-12-050." 300 $a"July 2012." 517 3 $aEnvironmental Protection Agency response to the 2006 petition from Friends of the Earth regarding lead emissions from piston-engine aircraft 606 $aAircraft exhaust emissions$zUnited States 606 $aGasoline$xAdditives$zUnited States 606 $aLead$xEnvironmental aspects 606 $aAir$xPollution$zUnited States 606 $aLead$xEnvironmental aspects$2fast 607 $aUnited States$2fast 615 0$aAircraft exhaust emissions 615 0$aGasoline$xAdditives 615 0$aLead$xEnvironmental aspects. 615 0$aAir$xPollution 615 7$aLead$xEnvironmental aspects. 712 02$aUnited States.$bEnvironmental Protection Agency.$bOffice of Transportation and Air Quality, 801 0$bELC 801 1$bELC 801 2$bOCLCO 801 2$bOCLCQ 801 2$bOCLCO 801 2$bOCLCQ 801 2$bEJB 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910702449003321 996 $aEPA response to the 2006 petition from Friends of the Earth regarding lead emissions from piston-engine aircraft$93200755 997 $aUNINA