Gopalakrishnan, Naduvattom <br/><br/>
Kerala chrithradhaarakal / 
by Naduvattom Gopalakrishnan 
 - Kottayam :  Gopalakrishnan,  1989. 
<br/><br/><br/>In Malayalam 
<br/><br/><label>Subjects--Index Terms: </label>History Kerala