Debi Prasad Chathopadhyaya <br/><br/>
Sastravum darsanavum pracheena bharathathil / 
Debi Prasad Chathopadhyaya; translated by N. V. P. Unithiri 
 - Thiruvananthapuram :  Chintha Publishers,  1990. 
<br/><br/><br/>In Malayalam 
<br/><br/><label>Subjects--Index Terms: </label>Natural Science Philosophy - Indian