D.U. <br/><br/>
SIKHYA MANUBIGYAN 

 - 1ST. 
 - DIBRUGARH  DIBRUGARH UNIVERSITY COORDINATION COMMITTEE  1975 
 - 453:  21CM. 
<br/><br/><label>Subjects--Index Terms: </label>Educational Psychology 
<br/><br/><label>Dewey Class. No.: </label>370.15 SIK