Berkowitz, Eric N. Marketing / Eric N. Berkowitz, Roger A. Kerin, William Rudelius - 2nd ed. - Boston : Irwin, 1989 - xxv, [759]p. : col. ill. ; 26cm. Bibliography : p.702-719 ISBN: 0256075131 Subjects--Topical Terms: Marketing Dewey Class. No.: 658.8 BER