Environment 
edited by John L. Allen 
 - 21st 
 - Guilford:  McGraw-Hill/Dushkin,  2002. 
 -  xiv,225p. 
<br/><br/> Includes index 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>0072506822 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology-Periodicals
<br/><br/><label>Dewey Class. No.: </label>301.3105  / ENV