Mangal, S. K. <br/><br/>
Advance educational psychology 
by S. K. Mangal 
 - 2nd ed.  
 - New Delhi:  PHI Learning Private Limited,   2008. 
 - xvi, 520p.  
<br/><br/><label>ISBN: </label>9788120320383 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational psychology
<br/><br/><label>Dewey Class. No.: </label>150  / MAA