01220nam 2200349 a 450 991070233200332120121217080857.0(CKB)5470000002426840(OCoLC)821597467(EXLCZ)99547000000242684020121217d2012 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierCritical infrastructure[electronic resource] DHS needs to refocus its efforts to lead the government facilities sector : report to congressional requesters[Washington, D.C.] :U.S. Govt. Accountability Office,[2012]1 online resource (ii, 25 pages) color illustrationsTitle from title screen (viewed Dec. 13, 2012)."August 2012.""GAO-12-852."Includes bibliographical references.Critical infrastructure Public buildingsSecurity measuresUnited StatesPublic buildingsSecurity measuresGPOGPOBOOK9910702332003321Critical infrastructure3402395UNINA