Sreedharan, Palliyara <br/><br/>
Kanakkine pedikkenda / 
Palliyara Sreedharan 
 - Ernakulam :  Saikatham Books,  2020. 
<br/><br/><br/>In malayalam 
<br/><br/><label>ISBN: </label>9789389463255 
<br/><br/><label>Subjects--Index Terms: </label>Mathematics