01231nam 2200337 a 450 991069613930332120071002083816.0(CKB)5470000002375419(OCoLC)173609182(EXLCZ)99547000000237541920071002d2007 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierDepartment of Homeland Security[electronic resource] progress report on implementation of mission and management functions : report to congressional requesters[Washington, D.C.] :U.S. Govt. Accountability Office,[2007]iv, 320 pages digital, PDF fileTitle from title screen (viewed on Sept. 20, 2007)."August 2007."Paper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548."GAO-07-454."Includes bibliographical references.Department of Homeland Security GPOGPOBOOK9910696139303321Department of Homeland Security3135933UNINA