strategy, implementation and practice Chaffey, Davey text nyu New York Prentice Hall;Pearson Education c2009 2009 4 th ed monographic eng 702 p. ill. cm. specialized Dave Chaffey ...[et al.] Includes bibliographical references and index. Marketing Internet marketing Internet HF5415.1265 .I57 2009 9780273717409 110825 20160527184923.0 304552