Early human development ; edited by S. J. Hutt and Corinne Hutt. 

 - London:   Oxford University Press,   1973.  
 - viii, 362 p. ;  23 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>0198571240 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child psychology
<br/><br/><label>Dewey Class. No.: </label>155.4