Wolff, Robert Paul <br/><br/>
About philosophy. 

 - 3rd edition 
 - xviii, 343 p. (hb)  23cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0-13-000761-7 
<br/><br/><label>Dewey Class. No.: </label>100 W832 1986