LEADER 01684oam 2200421 a 450 001 9910697847603321 005 20081210144743.0 035 $a(CKB)5470000002392507 035 $a(OCoLC)262618992 035 $a(EXLCZ)995470000002392507 100 $a20081016d2008 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aBiosafety laboratories$b[electronic resource] $eperimeter security assessment of the nation's five BSL-4 laboratories : report to congressional committees /$fUnited States Government Accountability Office 210 1$a[Washington, D.C.] :$cU.S. Govt. Accountability Office,$d[2008] 215 $aii, 20 pages $cdigital, PDF file 300 $aTitle from title screen (viewed on Oct. 16, 2008). 300 $a"September 2008." 300 $a"GAO-08-1092." 320 $aIncludes bibliographical references. 330 $aGAO was asked to perform a systematic security assessment of key perimeter security controls at the nation's five operational BSL-4 labs. 517 $aBiosafety laboratories 606 $aMicrobiological laboratories$xSecurity measures$zUnited States 606 $aMedical laboratories$xSecurity measures$zUnited States 606 $aLaboratories$xSecurity measures$zUnited States 615 0$aMicrobiological laboratories$xSecurity measures 615 0$aMedical laboratories$xSecurity measures 615 0$aLaboratories$xSecurity measures 801 0$bEJB 801 1$bEJB 801 2$bGPO 906 $aBOOK 912 $a9910697847603321 996 $aBiosafety laboratories$93464733 997 $aUNINA