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035   $a(EXLCZ)995470000002398554
100   $a20090715d2008      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aAir traffic control facility staffing$b[electronic resource] $ehearing before the Subcommittee on Aviation of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Tenth Congress, second session, June 11, 2008
210  1$aWashington :$cU.S. G.P.O.,$d2008.
215   $axiv, 186 pages $cdigital, PDF file
300   $aTitle from title screen (viewed on July 15, 2009).
300   $a"110-138."
320   $aIncludes bibliographical references.
517   $aAir traffic control facility staffing 
606   $aAir traffic controllers$xSupply and demand$zUnited States
606   $aAir traffic controllers$xTraining of$zUnited States
615  0$aAir traffic controllers$xSupply and demand
615  0$aAir traffic controllers$xTraining of
801  0$bGPO
801  1$bGPO
801  2$bGPO
906   $aBOOK
912   $a9910698932403321
996   $aAir traffic control facility staffing$93544187
997   $aUNINA