Haripriya, S. <br/><br/>
Paristhithi parichaya nighantu / 
by S. Haripriya 
 - Kottayam :  Sahitya Pravarthaka Co-operative Society,  2011. 
<br/><br/><br/>In Malayalam 
<br/><br/><label>ISBN: </label>9780000235282 
<br/><br/><label>Subjects--Index Terms: </label>Dictionary - Ecology