Penrose Lionel S <br/><br/>
Biology of mental defect 

 -  1949 
<br/><br/><label>Standard No.: </label>81,079 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PSYCHOLOGY
<br/><br/><label>Dewey Class. No.: </label>S:86, H9