Hagel  <br/><br/>
Net Worth : shaping markets when customers make the rules  
/ John Hagel and Marc Singer. 
 - Boston  Harvard Business School Press  1999. 
 - xx, 313p.  24cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>087584889  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Consumers--Information services<br/>Infomediaries<br/>Online information services<br/>Privacy, Right of
<br/><br/><label>Dewey Class. No.: </label>658.8002854678 HAG 1999