LEADER 01606nam 2200409 a 450 001 9910698383603321 005 20070712111208.0 035 $a(CKB)4970000000049622 035 $a(OCoLC)154692295 035 $a(EXLCZ)994970000000049622 100 $a20070712d2007 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aResponses to questions for the Record$b[electronic resource] $ehearing on JPDO and the Next Generation Air Transportation System : status and issues 210 1$aWashington, DC :$cU.S. Govt. Accountability Office,$d[2007] 215 $a10 pages $cdigital, PDF file 300 $aTitle from title screen (viewed on July 11, 2007). 300 $aAuthor: Gerald L. Dillingham. 300 $a"May 29, 2007." 300 $aPaper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548. 300 $a"GAO-07-918R." 320 $aIncludes bibliographical references. 517 $aResponses to questions for the Record 517 $aResponses to Questions for the Record; Hearing on JPDO and the Next Generation Air Transportation System 606 $aAir traffic control$xPlanning 615 0$aAir traffic control$xPlanning. 700 $aDillingham$b Gerald Lee$f1947-$01381675 712 02$aUnited States.$bGovernment Accountability Office. 801 0$bGPO 801 1$bGPO 906 $aDOCUMENT 912 $a9910698383603321 996 $aResponses to questions for the Record$93426268 997 $aUNINA