Gilly, Mary C. Marketing cases / Mary C. Gilly, William M. Pride and O. C. Ferrell. - Fourth edition - Boston : Hughton Mifflin Company, ©1989. - ix, 417 pages : illustrations; 23 cm. ISBN: 0395495946 (paperback) Subjects--Topical Terms: Marketing--Case studies. LC Class. No.: HF5415 GIL