Singer, Peter <br/><br/>
Practical Ethics 2nd Ed. 

 - U.K  Cambridge University Press 
 - 395p 
<br/><br/><label>ISBN: </label>0-521-43971-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>psychology
<br/><br/><label>Dewey Class. No.: </label>170  / SIN