Sumner, William Graham <br/><br/>
Science of society : (Vol.1) 

 - New Haven  Yale University Press  1932 
 - xxxii, 734p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Y1
<br/><br/><label>Dewey Class. No.: </label>Y1  / F7.1