Behavioral development :  the Bielefeld Interdisciplinary project. 

 - New York :  Cambridge University Press,  c1981. 
 - 754 p ;   cm. 
<br/><br/>Includes bibliographical refernces and index. 
<br/><br/><label>ISBN: </label>0521240581 (hardcover) 0521284104 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child psychology.<br/>Developmental psychology.<br/>Psychology, comparative.
<br/><br/><label>LC Class. No.: </label>BF721  / B344