Petersen, Craig H. ; Lewis , W. Chris and Jain, Sudhir K. <br/><br/>
Managerial economics 

 - New Delhi  Dorling Kindersley  2006 
 - 622p 
<br/><br/><label>ISBN: </label>8177583867 
<br/><br/><label>Dewey Class. No.: </label>338.5  / PETM