Paul G. Keat et al <br/><br/>
Managerial economics 

 - 6th ed 
 - Dorling Kindersley  Pearson  2011 
 - 551p 
<br/><br/><label>ISBN: </label>9788131733530 
<br/><br/><label>Dewey Class. No.: </label>330.0246