"Ellsworth, J.H. " <br/><br/>
Marketing on the internet/ 
J.H. Ellsworth  
 - 2nd 
 -  "John wiley,"  1997 
 - 42p. 
<br/><br/><label>ISBN: </label>0-471-16504-2 
<br/><br/><label>Subjects--Index Terms: </label>Marketing internet 
<br/><br/><label>Dewey Class. No.: </label>658.8  / ELL