Singer, Peter. <br/><br/>
Practical ethics /  
Peter singer. 
 - 2nd ed /   . 
 - New York :   Cambridge University Press ,   1993. 
 - xii,395p. :   ill,charts, ;   22cm .  
<br/><br/>Includ index 
<br/><br/><label>ISBN: </label>052143971X  USD 11.95 
<br/><br/><label>Subjects--Index Terms: </label>ETHICS 
<br/><br/><label>Dewey Class. No.: </label>170  / SIN/P