Economics and ecological risk assessment :  applications to watershed management / 
edited by Randall J. F. Bruins, Matthew T. Heberling. 
 - Boca Raton :  CRC,  2005. 
 - 446 p. :  ill. ;  25 cm. 
 - Environmental and ecological risk assessment ;  5. .
 - Environmental and ecological risk assessment series ;  5. .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>1566706394 (hbk.)  RM452.37 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Watershed management.<br/>Water quality management.<br/>Ecological risk assessment.<br/>Environmental economics.<br/>Watershed management--Case studies