Kolbert, Elizabeth. <br/><br/>
The sixth extinction an unnatural history / Elizabeth Kolbert. 

 - New York  Simon &amp;amp; Schuste  2014 
 - pages. 
<br/><br/> Pb 
<br/><br/><label>ISBN: </label>9781442369450 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass extinctions. Extinction (Biology) Environmental disasters.<br/>The sixth extinction an unnatural history / Elizabeth Kolbert.  Mass extinctions. Extinction (Biology) Environmental disasters. 
<br/><br/><label>Dewey Class. No.: </label>576.8 KOL-S