LEADER 01124nam 2200349 450 001 9910713352503321 005 20200401164206.0 035 $a(CKB)5470000002500118 035 $a(OCoLC)1147976423 035 $a(EXLCZ)995470000002500118 100 $a20200401d2019 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCovert testing of access controls to airport secure areas 210 1$a[Washington, D.C.] :$cU.S. Department of Homeland Security,$d2019. 215 $a1 online resource (1 page) 300 $a"Unclassified summary." 300 $a"February 13, 2019." 300 $a"OIG-19-21." 517 1 $aDHS OIG highlights 606 $aAirports$xSecurity measures$zUnited States$xEvaluation 615 0$aAirports$xSecurity measures$xEvaluation. 712 02$aUnited States.$bDepartment of Homeland Security. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910713352503321 996 $aCovert testing of access controls to airport secure areas$93264924 997 $aUNINA