Chaffey, Dave,   1963-  <br/><br/>
Digital marketing :   strategy, implementation and practice /  
Dave Chaffey, Fiona Ellis-Chadwick. 
 - 5th ed. 
 - Harlow :   Pearson Education Ltd. ;   c2012.  
 - xxix, 698 p. :  col. ill. ;   27 cm.  
<br/><br/><label>ISBN: </label>9780273746102 (pbk.)  0273746103 (pbk.)  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Internet marketing. 
<br/><br/><label>Dewey Class. No.: </label>658.872   / CHA 2012