01689nam 2200445 a 450 991070284790332120090609120124.0(CKB)4970000000049621(OCoLC)378634230(EXLCZ)99497000000004962120090609d2009 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierResponses to questions for the Record[electronic resource] February 11, 2009, hearing on the FAA Reauthorization Act of 2009 /[Gerald L. Dillingham]Washington, DC :U.S. Govt. Accountability Office,[2009]8 pages digital, PDF fileTitle from title screen (viewed on June 4, 2009)."March 10, 2009.""GAO-09-467R."Includes bibliographical references.Responses To Questions For The RecordNational Airspace System (U.S.)FinanceAeronautics, CommercialLaw and legislationUnited StatesAeronauticsUnited StatesSafety measuresFederal aid to transportationUnited StatesNational Airspace System (U.S.)Finance.Aeronautics, CommercialLaw and legislationAeronauticsSafety measures.Federal aid to transportationDillingham Gerald Lee1947-1381675United States.Government Accountability Office.GPOGPODOCUMENT9910702847903321Responses to questions for the Record3426268UNINA