Wertime, Kent <br/><br/>
DigiMarketing  the essential guide to new media & digital marketing 
Kent Wertime and Ian Fenwick 
 - Singapore  John Wiley & Sons(Asia) Pte ltd  2008 
 - xiv,406p  
<br/><br/> Includes index  
<br/><br/><label>Dewey Class. No.: </label>658.872 WER