Dwivdi D N <br/><br/>
Managerial economics 

 - 4 
 - New Delhi  Vikas  1995 
 - "xx,525p. :ill. ;22cm." 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>0706997638 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Managerial economics