Callicott, J. Baird. <br/><br/>
Thinking like a planet :  the land ethic and the earth ethic / 
J. Baird Callicott. 
 - New York :  Oxford University Press,  [2013] 
 - xvi, 374 pages ;  24 cm 
<br/><br/>Includes bibliographical references (pages 313-359) and index. 
<br/><br/><label>ISBN: </label>9780199324897 (pbk. : alk. paper)  RM145.45 0199324891 (pbk. : alk. paper) 9780199324880 (hardcover : alk. paper) 0199324883 (hardcover : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental ethics.<br/>Climatic changes--Moral and ethical aspects.