Dwivedi, D.N. <br/><br/>
Managerial Economics 

 - 7th Ed. 
 -  Vikas Publishing House Pvt.Ltd.  2008 
 - 704p.  24 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>Dewey Class. No.: </label>DWI  / 658.4033