TY - BOOK AU - AU - Chaffey, Dave, ED - ED - ED - ED - TI - : strategy, implementation and practice SN - 9780273717409 (paperback) SN - 2 PY - 2009///46 CY - Harlow, England PB - Financial Times Prentice Hall KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Internet marketing N1 - Previous ed.: 2006; Includes bibliographical references and index; 5 ER -