Spencer, Herbert <br/><br/>
The principles of psychology. Vol.2 
Herbert Spencer 
 - New York :  D. Appleton and Company,  1905. 
 - 696p. :  ill. ;  20 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>LC Class. No.: </label>BF121.S73  Vol.2