Kiliroor Radhakrishnan <br/><br/>
Dc oru kolash (orma nurungukal) 

 - 1st Ed. 
 - Kozhikode  Poorna  2003 
 - 80 
<br/><br/><label>ISBN: </label>8171809863 
<br/><br/><label>Dewey Class. No.: </label>BIO  / RAD/DC