Advances in water and wastewater treatment :  biological nutrient removal : from papers presented in part at a conference on biological nutrient removal alternatives held in Orlando, Florida at Florida Technological University in March, 1978 / 
edited by Martin P. Wanielista, W. Wesley Eckenfelder, Jr. 
 - Ann Arbor, Mich. :  Ann Arbor Science Publishers,  c1978. 
 - ix, 286 p. :  ill. ; 
<br/><br/> At head of title: Florida Technological University, Engineering and Industrial Experiment Station. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0250402823 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage
<br/><br/><label>Dewey Class. No.: </label>628.16  / WAN