LEADER 01343oam  2200385   450 
001 9910705134903321
005 20140306150426.0
035   $a(CKB)5470000002448009
035   $a(OCoLC)868830836
035   $a(EXLCZ)995470000002448009
100   $a20140122d2013      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $2rdacontent
182   $2rdamedia
183   $2rdacarrier
200 10$aGlobal Positioning System $ea comprehensive assessment of potential options and related costs is needed : report to congressional committees
210  1$a[Washington, D.C.] :$cUnited States Government Accountability Office,$d2013.
215   $a1 online resource (ii, 30 pages) $cillustrations
300   $aTitle from title screen (viewed Mar. 6, 2014).
300   $a"September 2013."
300   $a"GAO-13-729."
320   $aIncludes bibliographical references.
517   $aGlobal Positioning System 
606   $aGlobal Positioning System
606   $aArtificial satellites in navigation$xGovernment policy$zUnited States
615  0$aGlobal Positioning System.
615  0$aArtificial satellites in navigation$xGovernment policy
801  0$bFER
801  1$bFER
801  2$bGPO
906   $aBOOK
912   $a9910705134903321
996   $aGlobal positioning system$955700
997   $aUNINA