Heagy, Cynthia D., Accounting information systems with practitioner emphasis / Cynthia D. Heagy and Constance M. Lehmann. - Seventh edition. - Andover : Cengage Learning , 2012 - 495 pages : figures ; 25 cm. Includes glossary and index. ISBN: 9789814410304 Subjects--Topical Terms: Accounting Information Systems. Dewey Class. No.: 657.450285 / H34