Blum, Jeffrey M., <br/><br/>
Pseudoscience and mental ability : 

 - New York :  Monthly Review Press,  1978. 
 - 240 p. ; 
<br/><br/> A revision of the author's thesis, University of California, Berkeley. 
<br/><br/><label>ISBN: </label>0853454205 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Intellect.<br/>Intelligence tests.<br/>Nature and nurture.
<br/><br/><label>LC Class. No.: </label>MED. BF431  / .B6256