01525nam 2200385 a 450 991069611590332120071010152817.0(CKB)5470000002375656(OCoLC)173993553(EXLCZ)99547000000237565620071010d2007 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierInformation security[electronic resource] Homeland Security needs to immediately address significant weaknesses in systems supporting the US-VISIT Program : report to congressional requesters[Washington, D.C.] :U.S. Govt. Accountability Office,[2007]ii, 40 pages digital, PDF fileTitle from title screen (viewed on Sept. 12, 2007)."July 2007."Paper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548."GAO-07-870."Includes bibliographical references.Information security Data protectionGovernment policyUnited StatesInformation storage and retrieval systemsUnited StatesManagementData protectionGovernment policyInformation storage and retrieval systemsUnited StatesManagement.GPOGPOBOOK9910696115903321Information Security771885UNINA