Weilbacher, William M. Marketing management cases : planning and executing marketing strategy / William M. Weilbacher. - 4th ed. - New York : Macmillan, c1986. - x, 390 p. : ill. ; 24 cm. ISBN: 0024253006 (pbk.) Subjects--Topical Terms: Marketing--Management--Case studies. Dewey Class. No.: 658.8�19