Mann, Ronald J <br/><br/>
Electronic commerce 

 - 3rd ed. 
 - New York  Wolters Kluwer  2008 
 - xxvii,808p.  HB  24cm. 
<br/><br/><label>ISBN: </label>9780735579217 
<br/><br/><label>Dewey Class. No.: </label>658.8402  / MAN