Watne, Donald A. Auditing EDP systems/ Donald A. Watne - 2nd ed. - Singapore : Pearson Education South Asia Pte Ltd, c2003 - xiv, 576 p. : ill. ; 21 cm. Includes index. ISBN: 981-4035-85-8. Subjects--Topical Terms: 1. Auditing. Dewey Class. No.: Circ. 657.45 W337a 2003