Chattopadhyaya, Sudhakar. <br/><br/>
The evolution of theistic sects in ancient India,  up to the time of Śaṃkarācārya. 

 - Calcutta,  Progressive Publishers,  1962. 
 - 205 p.  22 cm. 
<br/><br/><label>LCCN: </label>sa 63002433  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hindu sects.
<br/><br/><label>LC Class. No.: </label>BL1245.A1  / C5