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035   $a(EXLCZ)993460000000113691
100   $a20100826d2010      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aNextGen$b[electronic resource] $elong-term planning and interagency cooperation : hearing before the Subcommittee on Aviation of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Eleventh Congress, second session, April 21, 2010
210  1$aWashington :$cU.S. G.P.O.,$d2010.
215   $a1 online resource (xi, 108 pages) $cillustrations
300   $aTitle from title screen (viewed on Aug. 26, 2010).
300   $a"111-104."
320   $aIncludes bibliographical references.
517   $aNextGen 
606   $aAir traffic control$xTechnological innovations$zUnited States
606   $aAir traffic control$zUnited States$xAutomation
606   $aInteragency coordination$zUnited States
615  0$aAir traffic control$xTechnological innovations
615  0$aAir traffic control$xAutomation.
615  0$aInteragency coordination
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910703077803321
996   $aNextGen$93466511
997   $aUNINA