Trumbull George <br/><br/>
Philosophy of conduct  Treatise of the facts principles and ideals of ethics 
  

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 - London  Longmans  1902 
 - 663, Index. e-b-21 
<br/><br/> B   
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<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>170.44 tru/phi