Gupta;R.L. and Sachdeva;T.N. <br/><br/>
Element of economic theory  Hindi 

 - 10th ed. 
 - Delhi  Gurdass Kapoor  1965 
 - 368pg 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330.1 N65