Allaby, Michael <br/><br/>
Basics of environmental science 

 - 2nd ed. 
 - London  Routledge  1996 
 - xvi, 323p. 
<br/><br/><label>ISBN: </label>0-415-21176-X 
<br/><br/><label>Subjects--Index Terms: </label>Environmental science 
<br/><br/><label>Universal Decimal Class. No.: </label>504  / ALL;1