P SOMASEKHARAN NAIR <br/><br/>
NIGHANTU VIJNANAM 

 - TRIVANDRUM  KERALA BHASHA INSTITUTE  1982 
 -  PB 
<br/><br/><br/>MALAYALAM 
<br/><br/><label>ISBN: </label>9788120 037632 
<br/><br/><label>Dewey Class. No.: </label>494.81203 SOM