Raja Raja Varma, A R രാജരാജവർമ്മ, എ ആർ <br/><br/>
കേരളപാണിനീയം 
by A R Raja Raja Varma 
 - 10th ed. 
 - Kottayam :  D C Books,  2008. 
 - 359p. : 
<br/><br/><br/>Malayalam 
<br/><br/><label>ISBN: </label>8171306721 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grammar<br/>Malayalam Language
<br/><br/><label>Dewey Class. No.: </label>4M5  / RAJ/K