Gupta C B <br/><br/>
Vyawasayik Sangathan evam Prabandh 

 - New Delhi  Scholar Tech Press  2017 
 - A35+25.5 p. 
<br/><br/><label>ISBN: </label>81-7198-059-7 
<br/><br/><label>Dewey Class. No.: </label>658.1H   Gup Q7