JONES, Allan M. <br/><br/>
Environmental Biology : Routledge introductions to environment. 

 - London & New York.  Routledge.  1997 
 - xvi,197p. 
<br/><br/><label>ISBN: </label>0 415 13620 2 
<br/><br/><label>Dewey Class. No.: </label>577