Debiprasad Chattopadhyaya <br/><br/>
Darsanavum rastreeyavum pracheena bharathathil / 
by Debiprasad Chattopadhyaya and K. E. K. Namboothiri 
 - Thiruvananthapuram :  Chintha,  1991. 
<br/><br/><br/>In Malayalam 
<br/><br/><label>Subjects--Index Terms: </label>Ancient India Indian Pilosophy Politics