Khurana; Ashok , KhuranaParveen , SharmaHira Lal  <br/><br/>
Manviya Sansadhan Prabandh Sm Iii 

 -  V.K. Global Publications Pvt. Ltd.  2016 
 - 152 
<br/><br/><label>Dewey Class. No.: </label>658.31  / K529h