Bergen, Doris <br/><br/>
Human development 
by Doris Bergen  
 - Upper Saddle River  Pearson  2008 
 - xii, 468 pages; 23 cm. 
<br/><br/> includes references and index  
<br/><br/><label>ISBN: </label>978-0-13-134397-9 
<br/><br/><label>Dewey Class. No.: </label>155/B45/2008