Lovell, Kenneth <br/><br/>
Educational psychology and children  [Texte imprimé] / 
K. Lovell ; foreword by P. E. Vernon 
 - 11th ed. 
 - London:  Hodder and Stoughton,  1983 
<br/><br/>Bibliogr. p. 306-308 
<br/><br/><label>ISBN: </label>0-340-17675-X 
<br/><br/><label>Dewey Class. No.: </label>370.15083  153.15