Behavioral development :  the Bielefeld interdisciplinary project / 
edited by Klaus Immelmann ... [et al.]. 
 - Cambridge [Eng.] ;  New York :  Cambridge University Press,  1981. 
 - xiv, 754 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>0521240581 0521284104 (pbk.) 
<br/><br/><label>LCCN: </label>80029668  
<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 
<br/><br/><label>Dewey Class. No.: </label>156.5  / BEH 1981