Porter Michael E <br/><br/>
Competitive strategy  Techniques for analyzing ind    
Porter Michael E 
 - New York  Free Press          1980 
 - xx,396p  cm. 
<br/><br/> Bibliography: p  383-388; Appendix: p 361-382 
<br/><br/><label>ISBN: </label>0684841487 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Competition
<br/><br/><label>Dewey Class. No.: </label>X:516, M0