Coughlan, Anne T. Marketing channels / Anne T. Coughlan ... [et al.]. - 6th ed. - Delhi: Pearson Education, 2006. - xviii, 590 p. : ill. ; 25 cm. - Prentice Hall international series in marketing . Includes bibliographical references. ISBN: 8120320697 Subjects--Topical Terms: Marketing channels. Dewey Class. No.: 658.84 / MAR