"Hillary, Edmund (ed.)" <br/><br/>
Ecology 2000 : the changing face of earth / edited by Edmund 

 - London  Michael Joseph  1984 
 - 252 p. 
<br/><br/><label>ISBN: </label>718123530 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology
<br/><br/><label>Dewey Class. No.: </label>363.7 ECO