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035   $a(CKB)3460000000113690
035   $a(OCoLC)489266917
035   $a(EXLCZ)993460000000113690
100   $a20091216d2009      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aNextGen$b[electronic resource] $eArea Navigation (RNAV) / Required Navigation Performance (RNP) : hearing before the Subcommittee on Aviation of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Eleventh Congress, first session, July 29, 2009
210  1$aWashington :$cU.S. G.P.O.,$d2009.
215   $a1 online resource (xvi, 194 pages) $cillustrations
300   $aTitle from title screen (viewed on Dec. 16, 2009).
300   $a"111-55."
320   $aIncludes bibliographical references.
517   $aNextGen 
606   $aAir traffic control$xTechnological innovations$zUnited States
606   $aAir traffic control$zUnited States$xAutomation
606   $aAeronautics, Commercial$xEnvironmental aspects$zUnited States
606   $aNational Airspace System (U.S.)$xManagement
615  0$aAir traffic control$xTechnological innovations
615  0$aAir traffic control$xAutomation.
615  0$aAeronautics, Commercial$xEnvironmental aspects
615  0$aNational Airspace System (U.S.)$xManagement.
801  0$bGPO
801  1$bGPO
801  2$bGPO
801  2$bUBY
801  2$bOCLCQ
801  2$bGPO
906   $aBOOK
912   $a9910702944803321
996   $aNextGen$93466511
997   $aUNINA