Wetzel, Robert G.  <br/><br/>
Limnology  Lake and River Ecosystem 
Robert G. Wetzel 
 - San Diego  Academic Press  2001 
 - xvi, 1006p. 
<br/><br/><label>ISBN: </label>0127447601 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Limnology<br/>Ecosystems
<br/><br/><label>LC Class. No.: </label>QH96   / .W48 2001 c.1