01270nam 2200337 a 450 991069517130332120060620165658.0(CKB)5470000002367015(OCoLC)70145129(EXLCZ)99547000000236701520060620d2006 ua 0engurmn|---|||||txtrdacontentcrdamediacrrdacarrierInformation technology[electronic resource] Customs has made progress on automated commercial environment system, but it faces long-standing management challenges and new risks : report to congressional committees[Washington, D.C.] :U.S. Government Accountability Office,[2006]ii, 150 pages digital, PDF fileTitle from title screen (viewed on June 19, 2006)."May 2006."Paper version available from: U.S. Government Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548."GAO-06-580."Includes bibliographical references.Information technology GPOGPOBOOK9910695171303321Information technology56211UNINA