Spencer, Herbert <br/><br/>
Principles of sociology 
by Herbert Spencer 
 - New York  A. Appleton and Company  1883 
 - v 
<br/><br/> Contest; v.1., 838p.; v.2., 686p.; v.3.,1897, 645p; 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences<br/>Sociology
<br/><br/><label>Dewey Class. No.: </label>B1 Sp33