01333oam 2200385Ia 450 991069846270332120230902161719.0(CKB)4970000000022086(OCoLC)441342413(EXLCZ)99497000000002208620090929d2009 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierDefense acquisitions[electronic resource] Army aviation modernization has benefited from increased funding but several challenges need to be addressed /[Belva M. Martin]Washington, DC :U.S. Govt. Accountability Office,[2009]1 online resource (47 pages) illustrationsTitle from PDF title screen (GAO, viewed Sept. 29, 2009)."September 28, 2009.""GAO-09-978R."Includes bibliographical references.Defense AcquisitionsAirplanes, MilitaryUnited StatesAirplanes, MilitaryMartin Belva M1402354United States.Government Accountability Office.DIDDIDGPODOCUMENT9910698462703321Defense acquisitions3492118UNINA