LEADER 01749oam 2200457 a 450 001 9910692509503321 005 20040803135739.0 035 $a(CKB)5470000002354364 035 $a(OCoLC)55939282 035 9 $aocm55939282 035 $a(OCoLC)995470000002354364 035 $a(EXLCZ)995470000002354364 100 $a20040714d2004 ua 0 101 0 $aeng 135 $aurmn|||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aHomeland Security$b[electronic resource] $ecommunication protocols and risk communication principles can assist in refining the Advisory System : report to congressional requesters 210 1$a[Washington, D.C.] :$cU.S. General Accounting Office,$d[2004] 300 $aTitle from title screen (viewed on July 13, 2004). 300 $a"June 2004." 300 $aPaper version available from: U.S. General Accounting Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548. 300 $a"GAO-04-682." 320 $aIncludes bibliographical references. 517 $aHomeland Security 606 $aRisk communication$zUnited States$xEvaluation 606 $aCivil defense warning systems$zUnited States$xEvaluation 606 $aNational security$zUnited States 606 $aTerrorism$xGovernment policy$zUnited States$xEvaluation 615 0$aRisk communication$xEvaluation. 615 0$aCivil defense warning systems$xEvaluation. 615 0$aNational security 615 0$aTerrorism$xGovernment policy$xEvaluation. 712 02$aUnited States.$bDepartment of Homeland Security. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910692509503321 996 $aHomeland Security$91686681 997 $aUNINA