Gelb, Gabriel M. Insights for marketing management [edited by] Gabriel M. Gelb, Betsy D. Gelb. - 2d ed. - Santa Monica, Calif. Goodyear Pub. Co. c1977. - viii, 303 p. ill. 24 cm. Includes bibliographical references and index. ISBN: 0876204744 LCCN: 76053773 //r912 Subjects--Topical Terms: Marketing--Management. LC Class. No.: HF5415.13 / .G39 1977 Dewey Class. No.: 658.8