Gupta;B.L.,Bansal;J.R.,Gupta;Ashok. <br/><br/>
Economics  Hindi 

 - Delhi  Kottiyel prakashan  1979 
 - 248.pg 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>338.5 G93E