Dwivedi, D N <br/><br/>
Managerial economics 

 - 8th ed. 
 - New Delhi  Vikas Publishing  2015 
 - xxxii, 831 p. 
<br/><br/> 2113 11/09/2015 HBD15/6497 21/09/2015 Main Budget 
<br/><br/><label>ISBN: </label> RS550 
<br/><br/><label>Dewey Class. No.: </label>658.403 D969M(8)