Porter, Michael E.  1947- <br/><br/>
Competitive strategy :  techniques for analyzing industries and competitors : with a new introduction / 
Michael E. Porter. 
 - 1st Free Press ed. 
 - New York:   Free Press,   [1998].  
 - xxviii, 396 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0684841487 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Competition<br/>Industrial management
<br/><br/><label>Dewey Class. No.: </label>658