Conservation in a changing world / 
edited by Georgina M. Mace, Andrew Balmford and Joshua R. Ginsberg. 
 - Cambridge :  Cambridge University Press,  1998.  
 - xi,308p :  ill. ;  23cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0521634458 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological diversity conservation.