Vishwa gyan samhita: Samajik vigyan (Manovigyan, Samajvigyan tatha Shikshavigyan 

 - New Delhi  Hindi Vikas Samiti  0 
 - 751p. 
<br/><br/>Contents:Vol.1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Encyclopedias
<br/><br/><label>Dewey Class. No.: </label>RR 300.3 VIS-