01570nam 2200373 a 450 991069577950332120070321163821.0(CKB)5470000002371983(OCoLC)86088069(EXLCZ)99547000000237198320070321d2007 ua 0engurmn|---|||||txtrdacontentcrdamediacrrdacarrierHomeland Security[electronic resource] management and programmatic challenges facing the Department of Homeland Security : testimony before the Subcommittee on Homeland Security, House Appropriations Committee /statement of David M. Walker[Washington, D.C.] :U.S. Government Accountability Office,[2007]32 pages digital, PDF fileTestimony ;GAO-07-398 TTitle from title screen (viewed on Mar. 12, 2006)."For release ... February 6, 2007."Paper version available from: U.S. Government Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548.Includes bibliographical references.Homeland Security Walker David M(David Michael),1951-1380682United States.Congress.House.Committee on Appropriations.Subcommittee on Homeland Security.United States.Government Accountability Office.GPOGPOBOOK9910695779503321Homeland security3425785UNINA