Ethics for policy decisions;  the art of asking deliberative questions 
[by] Wayne A. R. Leys.  
 - New York,  Greenwood Press  1968 [c1952]  
 - xiii, 428 p  illus., maps  23 cm. 
<br/><br/>"Footnotes and references": p. 365-412.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ethics.<br/>Logic.
<br/><br/><label>LC Class. No.: </label>BC55  / .L4 1968