Leela Devi, R. <br/><br/>
Sastradhyapakare ithile / 
by R. Leela Devi 
 - Kottayam :  Vidyarthi Mithram,  1972. 
<br/><br/><br/>In Malayalam 
<br/><br/><label>Subjects--Index Terms: </label>Education Science Teaching