00781nam0-22002891i-450 99000268976040332120230705094024.00-534-00534-9-000268976FED01000268976(Aleph)000268976FED0120000920d1977----km-y0itay50------baengUSEDP. controls and auditing.by T.W. Porte r and W.E. PerryBelmont (California)Wadsworth1977266 p.23 cm657.45Porte,T.W.370924Perry,W.E.ITUNINARICAUNIMARCBK990002689760403321C2-P41-02-RAs.i.ECAECAEDP. controls and auditing429231UNINA