Longmans Green And Co,  <br/><br/>
Theory of Ethics and Systems 

 - London   Longmans Green and Company   0000 
 - 751p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label> 100 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ethics
<br/><br/><label>Dewey Class. No.: </label>170  / LON