Ravindranath Mukarji, Bharat Agrawal <br/><br/>
Samajik shodh ki mool avdharnae 

 - Agara    S.B.P.D.  2023 
 - 256 p. 
<br/><br/><label>ISBN: </label>9789395022637 
<br/><br/><label>Dewey Class. No.: </label>300.072  / RAVI SA