Mangal, S. K. <br/><br/>
Advanced educational psychology   

 - 2nd Ed. 
 - Delhi  PHI Learning  2017 
 - xiii, 520 p. 
 -   .
<br/><br/><label>ISBN: </label>9788120320383 
<br/><br/><label>Dewey Class. No.: </label>370.15  / M313