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

 - 6th revised ed. 
 -  Vikas Publishing House Pvt. Ltd.,  c2005. 
 - 0  ill. ; 
<br/><br/><label>ISBN: </label>NA 
<br/><br/><label>LC Class. No.: </label>4476 
<br/><br/><label>Dewey Class. No.: </label>338.5024