Closs, Gerry Downes, Barbara <br/><br/>
Freshwater ecology  a scientific introduction 

 - Malden  Blackwell Science  2004 
 - xiv,221p.  24cm. 
<br/><br/><label>ISBN: </label>1405126644 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Freshwater Ecology
<br/><br/><label>Dewey Class. No.: </label>577.6  / C45F