Raghava Varrier M R <br/><br/>
Vadakkan pattukalude paniyala  Malayalam 

 - Sukapuram,Edapal  Vallathol Vidyapeetham  2005 
 - 132 
<br/><br/><label>ISBN: </label>8124015198 
<br/><br/><label>Dewey Class. No.: </label> / 25752