Santhakumar, S. <br/><br/>
Manassamadhanam undavan / 

 - Kozhikode :  Mathrubhumi Printing ,  2007. 
 - 88 p. 
<br/><br/><label>ISBN: </label>812643043 
<br/><br/><label>Subjects--Index Terms: </label>Psychology