NAYAK, A.K. <br/><br/>
Educational psychology 

 - New Delhi  APH Publishing Coorporation  2008 
 - vi, 379 p. 
<br/><br/><label>ISBN: </label>8176484873 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational psychology
<br/><br/><label>Dewey Class. No.: </label>370.15  / NAY