Puri, B. N. <br/><br/>
India in the time Patanjali 

 - Bombay  ;  Bharatiya Vidya Bhavan  , 1968 
 - ix,272p. 
<br/><br/><label>ISBN: </label> 20 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ancient India<br/>History<br/>Patanjali Time-India
<br/><br/><label>Dewey Class. No.: </label>934  / PUR