01544nam 2200385 450 991070452830332120130507134443.0(CKB)5470000002442424(OCoLC)842002143(EXLCZ)99547000000244242420130507d2013 ua 0engurmn|||||||||rdacontentrdamediardacarrierInformation technology DHS needs to enhance mangement of major investments : testimony before the Subcommittee on Oversight and Management Efficiency, Committee on Homeland Security, House of Representatives /statement of David A. Powner[Washington, D.C.] :United States Government Accountability Office,2013.1 online resource (11 pages)Testimony ;GAO-13-478TTitle from title screen (viewed Apr. 29, 2013)."For release ... March 19, 2013."Includes bibliographical references.Information technology Capital investmentsUnited StatesManagementCapital investmentsManagement.Powner David A.1380634United States.Congress.House.Committee on Homeland Security.Subcommittee on Oversight and Management Efficiency,United States.Government Accountability Office,GPOGPOBOOK9910704528303321Information technology3423375UNINA