SPEARMAN, C. <br/><br/>
The nature of 'inteligence' and the principles of cognition / 
by C.Spearman 
 - London  Macmillan  1923 
 - 358 p. 
<br/><br/> Include index. 
<br/><br/><label>ISBN: </label>72447 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>Dewey Class. No.: </label>151  / SPE