Ecological considerations in wetlands treatment of municipal wastewaters / 
edited by Paul J. Godfrey ... [et al.]. 
 - New York :  Van Nostrand Reinhold,  c1985. 
 - xix, 473 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0442230095 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage--Environmental aspects--Congresses.<br/>Sewage disposal in rivers, lakes, etc.--Congresses.<br/>Wetland ecology--Congresses.