Spellerberg, Ian F.  Hardes, Steve. <br/><br/>
Biological conservation  x 

 - x 
 - Cambridge ; New York  Cambridge Univ. Press  1989 
 - 2vi, 123 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>0521397863 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wild life - Conservation Wild life - Conservation 
<br/><br/><label>Dewey Class. No.: </label>639.9/S743b