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035   $a(EXLCZ)995470000002380358
100   $a20080609d2008      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aTransportation security$b[electronic resource] $eTransportation Security Administration has strengthened planning to guide investments in key aviation and surface transportation security program, but more work remains : testimony before the Committee on Commerce, Science, and Transportation, U.S. Senate /$fstatement of Cathleen A. Berrick
210  1$a[Washington, D.C.] :$cU.S. Govt. Accountability Office,$d[2008]
215   $a42 pages $cdigital, PDF file
225 1 $aTestimony ;$vGAO-08-487 T
300   $aTitle from title screen (viewed on June 3, 2008).
300   $a"For release ... May 13, 2008."
300   $aPaper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548.
320   $aIncludes bibliographical references.
517   $aTransportation security 
606   $aTransportation$xLaw and legislation$zUnited States
606   $aAeronautics$xSecurity measures$zUnited States
615  0$aTransportation$xLaw and legislation
615  0$aAeronautics$xSecurity measures
700   $aBerrick$b Cathleen A$01381679
712 02$aUnited States.$bCongress.$bSenate.$bCommittee on Commerce, Science, and Transportation.
712 02$aUnited States.$bGovernment Accountability Office.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910696650403321
996   $aTransportation security$93440616
997   $aUNINA