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035   $a(CKB)5470000002383861
035   $a(OCoLC)568845076
035   $a(EXLCZ)995470000002383861
100   $a20100325d2009      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aAviation security$b[electronic resource] $eDHS and TSA have researched, developed, and begun deploying passenger checkpoint screening technologies, but continue to face challenges : report to congressional requesters
210  1$a[Washington, D.C.] :$cU.S. Govt. Accountability Office,$d[2009]
215   $a1 online resource (ii, 70 pages) $cillustrations
300   $aTitle from PDF title screen (GAO, viewed Mar. 22, 2010).
300   $a"October 2009."
300   $a"GAO-10-128."
320   $aIncludes bibliographical references.
517   $aAviation security 
606   $aAirline passenger security screening$xTechnological innovations$zUnited States
606   $aAirports$xSafety measures
606   $aAirports$xBaggage handling$xSafety measures
606   $aAirports$xDefense measures$xTechnological innovations
615  0$aAirline passenger security screening$xTechnological innovations
615  0$aAirports$xSafety measures.
615  0$aAirports$xBaggage handling$xSafety measures.
615  0$aAirports$xDefense measures$xTechnological innovations.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910696903603321
996   $aAviation security$92879064
997   $aUNINA