Gupta; R.D.,SachdevaT.N. <br/><br/>
Elements of economic theory  Hindi 

 - Delhi  Gurdas Kapoor & Sons  1969 
 - 363pg 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330 G93E