Shaffer, David R.  <br/><br/>
Developmental Psychology Childhood &Adolescence  /  
David R. Shaffer 
 - 8th ed.  
 - Mexico :    Wadsworth Cengage learning,  2010 . 
 - xvii, 647 p. : 
<br/><br/> Includes Index  
<br/><br/><label>ISBN: </label>495556920 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Developmental Psychology 
<br/><br/><label>LC Class. No.: </label>BF .S53 2010