LEADER 01305nam 2200373 a 450 001 9910701226103321 005 20111214150605.0 035 $a(CKB)5470000002416799 035 $a(OCoLC)768349185 035 $a(EXLCZ)995470000002416799 100 $a20111214d2011 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aData mining$b[electronic resource] $eDHS needs to improve executive oversight of systems supporting counterterrorism : report to congressional requesters 210 1$a[Washington, D.C.] :$cU.S. Govt. Accountability Office,$d[2011] 215 $a1 online resource (iii, 69 pages) $cillustrations 300 $aTitle from PDF title screen (viewed Dec. 7, 2011). 300 $a"September 2011." 300 $a"GAO-11-742." 320 $aIncludes bibliographical references. 517 $aData mining 606 $aTerrorism$xPrevention$xGovernment policy$zUnited States 606 $aTerrorism risk communication$zUnited States 615 0$aTerrorism$xPrevention$xGovernment policy 615 0$aTerrorism risk communication 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910701226103321 996 $aData Mining$9772581 997 $aUNINA