Heaton-Ward, W. Alan <br/><br/>
Mental subnormality :  subnormality and severe subnormality. 

 - Bristol [Eng.] :  J. Wright,  1960. 
 - 64 p. :  illus. ;  22 cm. 
<br/><br/><label>LCCN: </label>61003718 
<br/><br/><label>Nat. Bib. No.: </label>GB60-9570 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mental illness.
<br/><br/><label>LC Class. No.: </label>RC460  / .H4 
<br/><br/><label>Dewey Class. No.: </label>362.3