Chaffey, Dave. E-Business And E-Commerce Management : strategy, implementation and practice / by Dave Chaffey. - 5th ed. - New Delhi : person, c2013. - xxxi, 733p. ; ill. ; 24 cm. Includes Index. ISBN: 9789332511170 Subjects--Topical Terms: BusinessManagement Dewey Class. No.: 658.872 / CHE