LEADER 01833oam 2200529 450 001 9910708032803321 005 20170828094648.0 035 $a(CKB)5470000002470184 035 $a(OCoLC)986529431 035 $a(EXLCZ)995470000002470184 100 $a20170510d2009 ua 0 101 0 $aspa 135 $aurc|||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aPrevencio?n de la exposicio?n a los PCBs presentes en el material de la masilla 210 1$a[Washington, D.C.] :$cAgencia de Proteccio?n Ambiental de Estados Unidos, Oficina de Prevencio?n de la Contaminacio?n y de Compuestos To?xicos,$d2009. 215 $a1 online resource (3 pages) $ccolor illustrations 300 $a"EPA-747-F-09-005." 300 $aReport number 747-F-09-005S assigned by National Service Center for Environmental Publications (NSCEP). 300 $a"Septiembre de 2009." 606 $aPolychlorinated biphenyls 606 $aPollution prevention$zUnited States 606 $aPollution prevention$2fast 606 $aPolychlorinated biphenyls$2fast 607 $aUnited States$2fast 608 $aOnline resources. 615 0$aPolychlorinated biphenyls. 615 0$aPollution prevention 615 7$aPollution prevention. 615 7$aPolychlorinated biphenyls. 712 02$aUnited States.$bEnvironmental Protection Agency.$bOffice of Pollution Prevention and Toxics, 801 0$bGPO 801 1$bGPO 801 2$bGPO 801 2$bOCLCF 801 2$bAZP 801 2$bGPO 801 2$bSTF 801 2$bMERUC 801 2$bOCLCA 801 2$bGPO 906 $aBOOK 912 $a9910708032803321 996 $aPrevencio?n de la exposicio?n a los PCBs presentes en el material de la masilla$93518182 997 $aUNINA