Madhu Triparunthura <br/><br/>
Pakshikalude atbhuthalokam / 
by Madhu Triparunthura 
 - Kottayam :  Sahitya Pravarthaka Co-operative Society,  2009.  2015. 
<br/><br/><br/>In Malayalam 
<br/><br/><label>Subjects--Index Terms: </label>Birds Zoology