LEADER 01636oam 2200433 a 450 001 9910703302103321 005 20121105153136.0 035 $a(CKB)4970000000021488 035 $a(OCoLC)732976297 035 $a(EXLCZ)994970000000021488 100 $a20110625d2011 ua 0 101 0 $aeng 135 $aurmn||||a|||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCritical infrastructure protection$b[electronic resource] $eDHS has taken action designed to identify and address overlaps and gaps in critical infrastructure security activities /$f[Stephen L. Caldwell] 210 1$aWashington, DC :$cU.S. Govt. Accountability Office,$d[2011] 215 $a1 online resource (27 pages) $ccolor illustrations 300 $aTitle from title screen (viewed June 25, 2011). 300 $a"May 19, 2011." 300 $a"GAO-11-537R." 320 $aIncludes bibliographical references. 517 $aCritical Infrastructure Protection 606 $aInfrastructure (Economics)$xSecurity measures$zUnited States$xPlanning 606 $aInteragency coordination$zUnited States 606 $aNational security$zUnited States 615 0$aInfrastructure (Economics)$xSecurity measures$xPlanning. 615 0$aInteragency coordination 615 0$aNational security 700 $aCaldwell$b Stephen L$01381588 712 02$aUnited States.$bGovernment Accountability Office. 801 0$bDID 801 1$bDID 801 2$bGPO 906 $aDOCUMENT 912 $a9910703302103321 996 $aCritical infrastructure protection$93470502 997 $aUNINA LEADER 01453nas 2200493-a 450 001 9910446750303321 005 20240124213015.0 011 $a2044-0375 035 $a(DE-599)ZDB2026139-1 035 $a(OCoLC)47044405 035 $a(CKB)110974989324140 035 $a(CONSER)--2020269135 035 $a(EXLCZ)99110974989324140 100 $a20010531a19959999 s-- - 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aTourism economics 210 1$a[Brighton, UK] :$c[In Print Pub.],$d[1995]- 210 31$aLondon, UK ;$aThousand Oaks, CA :$cSAGE Publications Ltd. 215 $a1 online resource 300 $aRefereed/Peer-reviewed 300 $aThe business and finance of tourism and recreation. 311 $a1354-8166 531 $aTOURISM ECONOMICS THE BUSINESS AND FINANCE OF TOURISM AND RECREATION 531 $aTOURISM ECON 531 $aTOUR. ECON 606 $aTourism$vPeriodicals 606 $aTourism$2fast$3(OCoLC)fst01153142 606 $aTurisme$vRevistes$2lemac 608 $aPeriodical 608 $aperiodicals.$2aat 608 $aPeriodicals.$2fast 608 $aPeriodicals.$2lcgft 608 $aPériodiques.$2rvmgf 615 0$aTourism 615 7$aTourism. 615 7$aTurisme 906 $aJOURNAL 912 $a9910446750303321 996 $aTourism economics$91978356 997 $aUNINA