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 
 - Delhi  Kalpaz Publications  2017 
 - xiv, 259p 
 - Treasure of Ambedkar ;  5 .
<br/><br/><label>ISBN: </label>9789351282716 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology<br/>Dalits--India
<br/><br/><label>Dewey Class. No.: </label>305.5680954  / AMB