Mackenzie John S. <br/><br/>
Manual of ethics 

 - 6th 
 - London  University Tutorial Press Ltd UK      1929 
 - 426p.  cm. 
<br/><br/><label>Standard No.: </label>49665 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ETHICS
<br/><br/><label>Dewey Class. No.: </label>R4, F9