Berk, Laura. E <br/><br/>
child development 

 - 8th ed. 
 - boston  pearson education,inc  2009 
 - xxiii-648 pages  includes bibliographical references and indexes 
<br/><br/><label>ISBN: </label>978020561559 
<br/><br/><label>Subjects--Personal Names: </label>--child development
<br/><br/><label>Dewey Class. No.: </label>305.231