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100   $a20100524d2010      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aFAA reauthorization$b[electronic resource] $eNextGen and the benefits of modernization : hearing before the Subcommittee on Aviation Operations, Safety, and Security of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred Eleventh Congress, first session, March 25, 2009
210  1$aWashington :$cU.S. G.P.O.,$d2010.
215   $a1 online resource (iii, 83 pages) $cillustrations
225 1 $aS. hrg. ;$v111-379
300   $aTitle from title screen (viewed on May 24, 2010).
320   $aIncludes bibliographical references.
517   $aFAA reauthorization 
606   $aAir traffic control$xTechnological innovations$zUnited States
606   $aAir traffic control$zUnited States$xAutomation
606   $aAir traffic control$zUnited States$xPlanning
615  0$aAir traffic control$xTechnological innovations
615  0$aAir traffic control$xAutomation.
615  0$aAir traffic control$xPlanning.
801  0$bGPO
801  1$bGPO
801  2$bGPO
906   $aBOOK
912   $a9910698425403321
996   $aFAA reauthorization$93436726
997   $aUNINA