Planet management / 
general editor, Michael Williams 
 - New York :  Oxford University Press,  1993 
 - 256 p. :  col. ill., col. maps ;  31 cm. 
<br/><br/> Planned and produced by Andromeda Oxford Limited--T.p. verso  An Equinox book--T.p. verso 
<br/><br/>Includes bibliographical references (p. 252) and index 
<br/><br/><label>ISBN: </label>0195209451  Hadiah 
<br/><br/><label>LCCN: </label>92-034497 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental protection<br/>Human ecology