Mussen, Paul Henry <br/><br/>
Child development and personality  Paul Henry Mussen, John Janeway Conger andJerome Kegam. 

 - 2nd ed. 
 - New York  Harper and Row  1963 
 - xiv, 625p., 22cm. 
<br/><br/><label>Dewey Class. No.: </label>155.4,  / M94C