Ideological differences and world order :  studies in the philosophy and science of the world's cultures / 

 - New Haven :  Pub. for the Viking Fund [by] Yale Univ. Press,  c1949. 
 - xi, 486 p. ;  24 cm. 
<br/><br/>Includes bibliography and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization--Philosophy.
<br/><br/><label>Dewey Class. No.: </label>301.2  / IDE 1949