Annual editions : human development, 10/11 / 
Karen L. Freiberg 
 - 39th ed. 
 -  McGraw-Hill  2011 
<br/><br/>19505 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child development<br/>Developmental psychology
<br/><br/><label>LC Class. No.: </label>HQ768  / Ann