W D Williams; <br/><br/>
International Association of Theoretical and Applied Limnology 

 - Stuttgart  E Schweizerbart'sche Verlagsb  uchhandlung2000 
 - vi,1148pg. 
<br/><br/><label>ISBN: </label>3510540530 
<br/><br/><label>Dewey Class. No.: </label>551.48