Kerin, Roger A. Strategic marketing problems : cases and comments / Roger A. Kerin, Robert A. Peterson. - 4th ed. - Boston : Allyn and Bacon, 1987. - 735 p. : ill. ; 25 cm. Includes bibliographies. ISBN: Subjects--Topical Terms: Marketing--Decision making--Case studies.Marketing.Marketing--Management--Case studies. Dewey Class. No.: 658.8 / r s