Environmental philosophy from animal rights to radical ecology /  
Edited by Michael E. Zimmerman, J. Baird Callicott, George Sessions, Karen J. Warren, John Clark. 
 - Second Edition. 
 - x, 463 pages ;  24 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0137783663 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ethics
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Environment.<br/>Ethics.<br/>Ecology.
<br/><br/><label>Dewey Class. No.: </label>179.1  / E61