Gibbs, W W <br/><br/>
On the termination of species.  [electronic resource] 

 -  Scientific American  Nov 2001 
 - 40-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0036-8733 
<br/><br/><label>Standard No.: </label>10.1038/scientificamerican1101-40  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Animals, Wild<br/>Climate<br/>Conservation of Natural Resources--economics<br/>Ecology<br/>Ecosystem<br/>Trees