Chattopadhyaya, D P, ed. <br/><br/>
History of science, philosophy and culture in Indian civilization. V2 Pt.5- A Social history of early India 

 - New Delhi  Centre for Studies in Civilizations  2009 
 - 305 p. 
<br/><br/><label>Dewey Class. No.: </label>901.90954 H629H