Zigla, Giuliano <br/><br/>
Biological monitoring of rivers applications and perspectives  

 - London.    : John &Wiley.  2006. 
 - xvi, 469p.   ; ill.    ; 26cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0470863765 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water quality biological assessment <br/>Sream ecology
<br/><br/><label>LC Class. No.: </label>	DASF QH96.8.B9