Readings about individual and group differences. 

 - San Francisco :  Freeman,  1979. 
 - 330 p. 
<br/><br/><label>ISBN: </label>0716710153 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Difference (psychology)<br/>Intelligence levels.<br/>Nature and nurture.<br/>Psychology, pathological.
<br/><br/><label>LC Class. No.: </label>BF 697  / .R38