01619nam 2200409 a 450 991069899770332120090610082354.0(CKB)5470000002397894(OCoLC)383435889(EXLCZ)99547000000239789420090610d2009 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierNASA[electronic resource] projects need more disciplined oversight and management to address key challenges : testimony before the Subcommittee on Space and Aeronautics, Committee on Science and Technology, House of Representatives /statement of Cristina Chaplain[Washington, D.C.] :U.S. Govt. Accountability Office,[2009]7 pages digital, PDF fileTestimony ;GAO-09-436TTitle from title screen (viewed on June 4, 2009)."For release ... March 5, 2009."Includes bibliographical references.NASA Project managementGovernment contractorsUnited StatesEvaluationProject management.Government contractorsEvaluation.Chaplain Cristina T1381995United States.Congress.House.Committee on Science and Technology (2007-2011).Subcommittee on Space and Aeronautics.United States.Government Accountability Office.GPOGPOBOOK9910698997703321NASA3459040UNINA