Barker, Roger Garlock,    1903- <br/><br/>
Child behaviour and development :   a course of representative stud ies /  
edited by Roger G. Barker, Jacob S. Kovnin and Herbert F. Wrig ht. 
 - New York :   McGraw-Hill,   1943. 
 - viii, 652 p. :    ill., diagrs., forms ;    25 cm. 
<br/><br/>Includes bibliographical references (p.634-636) and indexes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child development.--------
<br/><br/><label>Dewey Class. No.: </label>155.4