PORTER, Michael E, <br/><br/>
COMPETITIVE ADVANTAGE  Creating and suataining superior perfomance 
Michael E. PETER 
 - rev.ed 
 - New York  Michael E. Peter  1985 
 - xxiv,580p.:  ill. 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>0684841460 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing--Technology
<br/><br/><label>Dewey Class. No.: </label>658.404 POR