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001 9910702072103321
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035   $a(CKB)5470000002423405
035   $a(OCoLC)805944237
035   $a(EXLCZ)995470000002423405
100   $a20120813d2012      ua             0
101 0 $aeng
135   $aurbn||||a||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 12$aA review of issues associated with protecting and improving our nation's aviation satellite-based Global Positioning System infrastructure$b[electronic resource] $ehearing before the Subcommittee on Aviation of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Twelfth Congress, second session, February 8, 2012
210  1$aWashington :$cU.S. G.P.O.,$d2012.
215   $a1 online resource (xi, 125 pages) $cillustrations
300   $aTitle from title screen (viewed on Aug. 13 , 2012).
300   $aPaper version available for sale by the Supt. of Docs., U.S. G.P.O.
300   $a"112-71."
320   $aIncludes bibliographical references.
517   $aReview of issues associated with protecting and improving our nation's aviation satellite-based Global Positioning System infrastructure 
606   $aGlobal Positioning System
606   $aGPS receivers$zUnited States
606   $aArtificial satellites in aeronautics$zUnited States
606   $aArtificial satellites in navigation$zUnited States
606   $aAir traffic control$zUnited States
606   $aAeronautics$zUnited States$xSafety measures
606   $aRadio$xInterference$zUnited States
606   $aBroadband communication systems$zUnited States$xTesting
606   $aWireless Internet$zUnited States$xTesting
615  0$aGlobal Positioning System.
615  0$aGPS receivers
615  0$aArtificial satellites in aeronautics
615  0$aArtificial satellites in navigation
615  0$aAir traffic control
615  0$aAeronautics$xSafety measures.
615  0$aRadio$xInterference
615  0$aBroadband communication systems$xTesting.
615  0$aWireless Internet$xTesting.
801  0$bGPO
801  1$bGPO
801  2$bOCLCQ
801  2$bOCLCO
801  2$bGPO
906   $aBOOK
912   $a9910702072103321
996   $aA review of issues associated with protecting and improving our nation's aviation satellite-based Global Positioning System infrastructure$93546430
997   $aUNINA