Kunjan Pillai, Elamkulam P N <br/><br/>
Keralabhashayude vikasa parinamangal, Part1 (m) 

 -  Sahithya Pravarthaka C. S. Ltd, Kottayam  1997 
 - 208 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Malayalam language history
<br/><br/><label>Dewey Class. No.: </label>PG 4M0.9  KUN-K.1