Educational Psychology 
Sushil Ray 
 - Sushil Ray 
 - Kolkata  Soma Book Agency  1999 
 - viii,302p. 
<br/><br/><label>ISBN: </label> Rs.75.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational Psychology
<br/><br/><label>Dewey Class. No.: </label>370.15  / Su964