Porter, Michael E. <br/><br/>
The competitive advantage of nations 

 - London  Macmillan  1990 
 - 855p. 
<br/><br/><label>ISBN: </label>0333518047 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industries - Competitiveness - International aspects<br/>Competition
<br/><br/><label>Dewey Class. No.: </label>POR