LEADER 02126oam 2200505I 450 001 9910712810603321 005 20200212073928.0 035 $a(CKB)5470000002498081 035 $a(OCoLC)1138013165 035 $a(EXLCZ)995470000002498081 100 $a20200109j201910 ua 0 101 0 $aeng 135 $aur||||||a|||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aPolicy assessment for the review of the Ozone National Ambient Air Quality Standards $eexternal review draft 205 $a[2019 edition]. 210 1$aResearch Triangle Park, NC :$cU.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Health and Environmental Impacts Division,$d2019. 215 $a1 online resource (926 pages in various pagings) $cillustrations (chiefly color), charts, maps (chiefly color) 300 $aEPA project officer: Deirdre Murphy. 300 $a"October 2019." 300 $a"Draft - Do Not Quote or Cite"--Page 1-1. 300 $a"EPA-452/P-19-002." 320 $aIncludes bibliographical references. 517 $aPolicy assessment for the review of the Ozone National Ambient Air Quality Standards 606 $aAtmospheric ozone$xStandards$zUnited States 606 $aOzone$xEnvironmental aspects$zUnited States 606 $aAir quality$xStandards$zUnited States 606 $aAir quality$xStandards$xGovernment policy$zUnited States 606 $aAir quality management$zUnited States 615 0$aAtmospheric ozone$xStandards 615 0$aOzone$xEnvironmental aspects 615 0$aAir quality$xStandards 615 0$aAir quality$xStandards$xGovernment policy 615 0$aAir quality management 701 $aMurphy$b Deirdre$c(Scientist)$01408093 712 02$aUnited States.$bEnvironmental Protection Agency.$bHealth and Environmental Impacts Division, 801 0$bEKB 801 1$bEKB 801 2$bGPO 906 $aBOOK 912 $a9910712810603321 996 $aPolicy assessment for the review of the Ozone National Ambient Air Quality Standards$93491166 997 $aUNINA