Shapiro, Carl., author. <br/><br/>
Information rules :   a strategic guide to the network economy /  
Carl Shapiro, Hal R. Varian. 
 - Boston, Mass. :   Harvard Business School Press,   ©1999. 
 - 	x, 352 pages :  colored illustration;  25 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>087584863 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology --Economic aspects.<br/>Information society.
<br/><br/><label>Dewey Class. No.: </label>DC 658.4038  / Sh1i