Protecting endangered species in the United States : biological needs, political realities, economic choices 
edited by Jason F. Shogren, John Tschirhart 
 - Cambridge  Cambridge University Press  2001 
 - xxxvi, 401 p. : ill. ; 24 cm 
<br/><br/> Includes bibliographical references 
<br/><br/><label>ISBN: </label>9780521662109 
<br/><br/><label>ISSN: </label>59874 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Endangered species - United States<br/>Nature conservation - Economic aspects - United States<br/>Nature conservation - Political aspects - United States
<br/><br/><label>Dewey Class. No.: </label>333.95220973 SHO