Systematics, ecology, and the biodiversity crisis / 
edited by Niles Eldredge. 
 - New York, N.Y. :  Columbia University Press,  1992. 
 - ix, 220 p. :ill. 
<br/><br/><label>ISBN: </label>0231075286 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological diversity.<br/>Species.<br/>Species diversity.<br/>Ecology.