Chaffey, Dave ; Smith, P. R. <br/><br/>
E marketing e xcellence planning and optimising your digital marketing 

 - 3rd 
 -  Butterworth-Heinemann  2008 
 - 529 
<br/><br/><label>ISBN: </label>978-0-7506-8945-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerce