Parameshwara iyer,Ulloor S <br/><br/>
Doothavakyam 

 - Trivandrum  The state institute of languages  2014 
 - 40p. 
<br/><br/><br/>Malayalam 
<br/><br/><label>ISBN: </label>9788176387378 
<br/><br/><label>Dewey Class. No.: </label>894.8122 ULL/D