01139nam 2200349 a 450 991069132270332120020124085612.0(CKB)5470000002346150(OCoLC)48850930ocm48850930(OCoLC)995470000002346150(EXLCZ)99547000000234615020020124d2001 ua 0enguran|nnnauauntxtrdacontentcrdamediacrrdacarrierPurchase cards[electronic resource] control weaknesses leave two Navy units vulnerable to fraud and abuse : report to congressional requesters /United States General Accounting OfficeWashington, DC :The Office,[2001]"GAO-02-32.""November 2001."Paper version available from the General Accounting Office.Title from title screen.Includes bibliographical references.Purchase cards GPOGPOBOOK9910691322703321Purchase cards3428501UNINA