PETERSEN, H. Craig. <br/><br/>
Managerial Economics 

 - 4th ed. 
 - New Delhi  PHI Learning Pvt. Ltd.  2009 
 - xv, 672 p. 
<br/><br/><label>ISBN: </label>9788120320604 
<br/><br/><label>Dewey Class. No.: </label>658.15