"Armstrong, Susan J. (ed.);Botzler, Richard G. (ed.)" <br/><br/>
Animal ethics reader / edited by Susan J. Armstrong and Richard G. Botzler 

 - 2nd ed. 
 - London  Routledge  2008 
 - 646p. 
<br/><br/><label>ISBN: </label>9780415775397 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal welfare-Moral and ethical aspects
<br/><br/><label>Dewey Class. No.: </label>179.3 ANI 2nd ed.