Ellsworth H. Jill & Ellsworth V. Matthew <br/><br/>
Marketing on the internet 

 - 2nd ed 
 - John Wiely & Sons,Inc, New York  1997 
 - xxxi;928p 
<br/><br/><label>ISBN: </label>0471-16504-2 
<br/><br/><label>Dewey Class. No.: </label>004.678 Ell/Ell