Haslam, S. M. Sylvia Mary <br/><br/>
River pollution :  an ecological perspective / 
S. M. Haslam. 
 - West Sussex, England:  J. Wiley,  1995. 
 - xiii, 253 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references (p. 236-249) and index. 
<br/><br/><label>ISBN: </label>0471946346 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Stream ecology<br/>Water--Pollution.