DWIVEDI, N. D <br/><br/>
Principles of Economics 

 - 2nd Ed. 
 - New Delhi  Vikas Publishing House  1996. 
 - xii,627p.: figures  23cm 
<br/><br/><label>ISBN: </label>9788125916512 
<br/><br/><label>Dewey Class. No.: </label>330 DWI