Diwakar, R. R. <br/><br/>
Mahayogi sri Aurobindo: life sadhana and teachings of sri Aurobindo 

 - 6th Edition 
 - Bombay  Bharatiya Vidya Bhavan  1976 
 - 292p. 
<br/><br/><label>Dewey Class. No.: </label>922.945 DIW