LEADER 01828oam 2200445 a 450 001 9910702328603321 005 20130508131837.0 035 $a(CKB)5470000002426875 035 $a(OCoLC)821918267 035 $a(EXLCZ)995470000002426875 100 $a20121218d2012 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 14$aThe last line of defense$b[electronic resource] $efederal, state, and local efforts to prevent nuclear and radiological terrorism within the United States : hearing before the Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies of the Committee on Homeland Security, House of Representatives, One Hundred Twelfth Congress, first session, July 26, 2011 210 1$aWashington :$cU.S. G.P.O.,$d2012. 215 $a1 online resource (iii, 53 pages) 300 $aTitle from title screen (viewed on Dec. 18, 2012). 300 $a"Serial no. 112-40." 320 $aIncludes bibliographical references. 517 $aLast line of defense 606 $aDirty bombs$zUnited States$xPrevention 606 $aRadioactive substances$xSecurity measures$zUnited States 606 $aRadioactive substances$xDetection$zUnited States 606 $aNuclear terrorism$zUnited States$xPrevention 606 $aIntergovernmental cooperation$zUnited States 615 0$aDirty bombs$xPrevention. 615 0$aRadioactive substances$xSecurity measures 615 0$aRadioactive substances$xDetection 615 0$aNuclear terrorism$xPrevention. 615 0$aIntergovernmental cooperation 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910702328603321 996 $aThe last line of defense$93526333 997 $aUNINA