Porter, Michael E., <br/><br/>
The competitive advantage of nations / 
Michael E. Porter. 
 - London :  Macmillan ,  c1990 [reprinted 1991] 
 - xx, 855 p. ; 
<br/><br/><label>ISBN: </label>0333518047 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial policy.
<br/><br/><label>Dewey Class. No.: </label>382.1042  / Co