LEADER 01771nam 2200433 a 450 001 9910701878303321 005 20120523150127.0 035 $a(CKB)5470000002421322 035 $a(OCoLC)794182388 035 $a(EXLCZ)995470000002421322 100 $a20120523d2011 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aChemical assessments$b[electronic resource] $echallenges remain with EPA's Integrated Risk Information System Program : report to the Ranking Member, Subcommittee on Energy and Environment, Committee on Science, Space, and Technology, House of Representatives 210 1$a[Washington, D.C.] :$cU.S. Govt. Accountability Office,$d[2011] 215 $a1 online resource (iii, 47 pages) $ccolor illustrations 300 $aTitle from PDF title screen (viewed May 9, 2012). 300 $a"December 2011." 300 $a"GAO-12-42." 320 $aIncludes bibliographical references. 517 $aChemical assessments 606 $aChemicals$zUnited States$xData processing 606 $aHazardous substances$zUnited States 606 $aHealth risk assessment$zUnited States$xData processing 606 $aEnvironmental risk assessment$zUnited States 615 0$aChemicals$xData processing. 615 0$aHazardous substances 615 0$aHealth risk assessment$xData processing. 615 0$aEnvironmental risk assessment 712 02$aUnited States.$bCongress.$bHouse.$bCommittee on Science, Space, and Technology (2011- ).$bSubcommittee on Energy and Environment. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910701878303321 996 $aChemical assessments$93472386 997 $aUNINA