Sasi, Cheravalli <br/><br/>
Keezhala Janathayum Janakeeya Nadakavum 

 - Thiruvananthapuram:  The state Institute of Language, Kerala,  2013. 
 - 295 p. 
<br/><br/><label>ISBN: </label>9788176385384 
<br/><br/><label>Dewey Class. No.: </label>894.81207 SAS