Frankena, William K. , <br/><br/>
Ethics,  

 - 2nd ed. 
 - New Delhi  PHI Learning  1973 
 - xvi, 125 p.:  23 cm. 
 - Prentice-Hall foundations of philosophy series. .
<br/><br/> Includes index.  
<br/><br/><label>ISBN: </label>9788120302167 
<br/><br/><label>Dewey Class. No.: </label>170 FRA (2)