Schoell, William F. Marketing : contemporary concepts and practices / William F. Schoell, Joseph P. Guiltinan. - 4th ed. - Boston : Allyn and Bacon, c1990. - xxiv, 790 pages Includes bibliographical references (p. 758-767) and indexes. ISBN: 0205120717 LCCN: 89038619 Subjects--Topical Terms: Marketing. LC Class. No.: HF 5615 / .S35 1990 Dewey Class. No.: 658.8