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

 - New Delhi  Munshiram Manoharlal Publishers      1990 
 - xvi,264p.  cm. 
<br/><br/><label>Standard No.: </label>47127 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Y:1.2'C8, N0