Kovilan  <br/><br/>
Thattakam / 
Kovilan 
 - 8th ed. 
 - Kozhikode:  Mathrubhumi Books,  2022. 
 - 320p. 
<br/><br/><label>ISBN: </label>9789355495358 
<br/><br/><label>Dewey Class. No.: </label>894.8123  / KOV/T