Swabey, William Curtis. <br/><br/>
Ethical theory :  from hobbles to kant / 
William Curtis Swabey. 
 - New York :  The citadel press,  c1961. 
 - 284 p. 
<br/><br/>Includes an index. 
<br/><br/><label>LC Class. No.: </label>BJ311  / .S85