PERSPECTIVES in child psychology: research and review / 
edited by Thomas D.Spencer, Norman Kass 
 - Panama  McGraw-Hill  1970 
 - xiii, 470 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>66220 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child psychology
<br/><br/><label>Dewey Class. No.: </label>616.89  / PER