DWIVEDI, D. N <br/><br/>
Managerial economics 

 - 6th Rev Ed 
 - New Delhi  Vikas Pub House  2005 
 - xxiv, 650 
<br/><br/><label>ISBN: </label>8125910042 
<br/><br/><label>Dewey Class. No.: </label>330.015195