Keenan, Thomas. <br/><br/>
An Introduction to child development / 
Thomas Keenan. 
 - London :  Sage,  2002. 
 - viii, 288 p. 
<br/><br/><label>ISBN: </label>0761962204 :  GBP 20.99 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Developmental psychology.<br/>Child psychology.