Mason, C. F. <br/><br/>
Biology of freshwater pollution 

 - London  Longman Group Ltd  1991 
 - xiii,351p.  24cm. 
<br/><br/><label>ISBN: </label>0582061911 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water
<br/><br/><label>LC Class. No.: </label>GY QH545.W3M37