Moore,Edward .George. <br/><br/>
principia ethica. 

 - ed. 
 - london :  cambridge,  1903. 
 - 232p. :  includes index ;    cm. 
<br/><br/><label>ISBN: </label>052105753 :  $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>philosophy.