Perry , Ralph Barton <br/><br/>
Present philosophical tendencies 
by Ralph Barton Perry 
 - London  Longmans , Greens  1912 (1929 rpr ) 
 - xv , 383 p ; 23 cm 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philosophy
<br/><br/><label>Dewey Class. No.: </label>140