Praveen C. G. <br/><br/>
Sastrachinthukal / 
by Praveen C. G. 
 - Kozhikode :  Poorna Publications,  2006. 
<br/><br/><br/>In Malayalam 
<br/><br/><label>ISBN: </label>9788171806119 
<br/><br/><label>Subjects--Index Terms: </label>Science