Spearman, C.  1863-1945 <br/><br/>
The abilities of man :  their nature and measurement / 
by C. Spearman 
 - London :  Macmillan,  1927 
 - vi, 415, xxxiii p. :  ill. ;  22 cm. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ability<br/>Nature and nature
<br/><br/><label>Dewey Class. No.: </label>150