Gelinas, Ulric J. Accounting information systems / Ulric J. Gelinas, Jr. and Richard B. Dull. -- 7th ed. -- Singapore: Cengage Learning Asia Pte Ltd., 2009. xiii, 632 p.: ill.; 25 cm. ISBN: 9789814246842 Subjects--Topical Terms: Accounting -- Data processing. Dewey Class. No.: Res 657.0285 G28 2009