DAY GEORGE S. <br/><br/>
WHARTON ON DYNAMIC COMPETITIVE STRATEGY 

 - CANADA  JOHN WILEY AND SONS INC  1997 
 - 465p. 
<br/><br/><label>ISBN: </label>0471172073 
<br/><br/><label>LC Class. No.: </label>HD 41  / .D39