Water quality assessments  a guide to the use of biota, sediments, and water in environmental monitoring /  [electronic resource] : 
edited by Deborah Chapman. 
 - 2nd ed. 
 - London ;  New York :  E & FN Spon,  1996. 
 - xxi, 626 p. :  ill. (some col.) 
<br/><br/> "Published on behalf of UNESCO, United Nations Educational, Scientific, and Cultural Organization, WHO, World Health Organization, UNEP, United Nations Environment Programme." 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><br/>Electronic reproduction. <br/>Palo Alto, Calif. : <br/>ebrary, <br/>2009. <br/>Available via World Wide Web. <br/>Access may be limited to ebrary affiliated libraries. 
<br/><br/><label>ISBN: </label>0203476719 0419215905 (acid-free paper) 0419216006 (pbk. : acid-free paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water quality biological assessment.<br/>Water quality--Measurement.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>TD367  / .W38 1996eb