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

 - 2nd Ed. 
 - New  Delhi,  Vikas House PVT Ltd,  2005. 
 - xii, 627p.: ill, figure, table,  23cm. 
<br/><br/><label>ISBN: </label>978-81259-1651-2 
<br/><br/><label>Dewey Class. No.: </label>330  DWI