Mandt, Mikkel G. <br/><br/>
Oxidation ditches in wastewater treatment /  
by Mikkel G. Mandt, Bruce A. Bell 
 - Ann Arbor, Mich. :  Ann Arbor Science,  1982 
 - xiv, 169 p.  :  ill.  ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>LCCN: </label>82-70700 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oxidation ditches