Ambedkar, B.R. <br/><br/>
Who were the Shudras? :  how they came to be the fourth Varna in the Indo-Aryan society / 
B.R. Ambedkar. 
 - Bombay :  Thacker,  1946. 
 - xiv, 259p. :  maps ;  23cm. 
<br/><br/> Includes appendix, index 
<br/><br/><label>ISBN: </label>  Rs.12.80 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Shudras--Social conditions.<br/>Ethnology--India.<br/>Shudras--India.
<br/><br/><label>Dewey Class. No.: </label>305.51220954