LEADER 02035oas 2200505 450 001 9910715335003321 005 20220617143717.0 035 $a(CKB)5470000002510686 035 $a(OCoLC)1240265529$z(OCoLC)1246019661$z(OCoLC)1246020655$z(OCoLC)1246025705$z(OCoLC)1246031465$z(OCoLC)1246034127$z(OCoLC)1246035516$z(OCoLC)1246045469$z(OCoLC)1246064481$z(OCoLC)1246072246$z(OCoLC)1246074327$z(OCoLC)1246079882$z(OCoLC)1246085462$z(OCoLC)1246122553$z(OCoLC)1246132633 035 $a(EXLCZ)995470000002510686 100 $a20210302a20uu9999 ua 101 0 $aspa 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCompendio del sector de la construccio?n 210 1$a[Washington, D.C.] :$cDepartamento de Trabajo de los EE. UU., Administracio?n de Seguridad y Salud Ocupacional 215 $a1 online resource (volumes) 606 $aConstruction industry$xSafety regulations$zUnited States 606 $aIndustrial hygiene$xLaw and legislation$zUnited States 606 $aConstruction industry$xStandards$zUnited States 606 $aConstruction industry$xSafety regulations$2fast 606 $aConstruction industry$xStandards$2fast 606 $aIndustrial hygiene$xLaw and legislation$2fast 607 $aUnited States$2fast 608 $aStandards (Reference works)$2fast 608 $aStandards (Reference works)$2lcgft 615 0$aConstruction industry$xSafety regulations 615 0$aIndustrial hygiene$xLaw and legislation 615 0$aConstruction industry$xStandards 615 7$aConstruction industry$xSafety regulations. 615 7$aConstruction industry$xStandards. 615 7$aIndustrial hygiene$xLaw and legislation. 801 0$bGPO 801 1$bGPO 801 2$bOCLCO 801 2$bOCLCF 801 2$bOCL 801 2$bOCLCQ 801 2$bGPO 906 $aDOCUMENT 912 $a9910715335003321 996 $aCompendio del sector de la construccio?n$93289749 997 $aUNINA