Spencer, Herbert <br/><br/>
Data of Ethics 
by Herbert Spencer 
 - London  Williams and Norgate  1887 
 - 320p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ethics<br/>Ethics, Evolutionary
<br/><br/><label>Dewey Class. No.: </label>AA7 Sp33d