Helmkamp, John G. Principles of accounting / John G. Helmkamp, Leroy F. Imdieke [and] Ralph E. Smith. - 3rd edition. - New York : John Wiley & Sons, 1989. - xxvii, 1271 [44] pages : illustrations ; 26 cm. Includes glossary, appendix and index. ISBN: 9780471612452 Subjects--Topical Terms: Accounting.