Mangal,S K <br/><br/>
Advanced Educational Psychology 

 - New Delhi  PHI Learning Private Limited  2011 
 - 520 p  24 x 16 cm 
<br/><br/><label>ISBN: </label>978-81-203-2038-3 
<br/><br/><label>Dewey Class. No.: </label>370.15  / MAN