VELAYUDHAN,T.D. <br/><br/>
KERALATHILE MATSYANGAL 

 - 1st Ed. 
 - Kottayam  D.C.Books, Kottayam   2012 
<br/><br/><label>ISBN: </label>978-81-264-3517-3 
<br/><br/><label>Dewey Class. No.: </label>597  / VEL/K