Constructed wetlands for wastewater treatment :  municipal, industrial and agricultural / 
[edited] by Donald A. Hammer 
 - Michigan :  Lewis Publishers,  1989 
 - xxii, 831 p. :  ill. ;  25 cm. 
<br/><br/> 'Proceedings from the First International Conference on Constructed Wetlands Treatment held in Chattanooga, Tennessee on June 13-17, 1988' 
<br/><br/><label>ISBN: </label>087371184X  RM269.85 
<br/><br/><label>LCCN: </label>89-12897 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Constructed wetlands--Congresses<br/>Sewage--Purification--Biological treatment