Allaby, Michael <br/><br/>
A  Dictionary of Ecology / 
Edited by Michael Allaby 
 - 2nd Ed. 
 - New York:  Oxford University Press,  1998 
 - p.434 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology <br/>Properties of Living Matter <br/>Dictionaries And Encyclopedias
<br/><br/><label>Dewey Class. No.: </label>577.03  / ALL-D.2