Spencer, Thomas D. <br/><br/>
Perspective in Child Psychology 
/ by Thomas D. Spencer 
 - New York:  Mcgraw - Hill Book  Company;  1970. 
 - 470p. 
<br/><br/><label>ISBN: </label>000 
<br/><br/><label>Dewey Class. No.: </label>155.4  / SEP/P