Grady, C. P. Leslie <br/><br/>
Biological wastewater treatment  theory and applications 
C. P. Leslie Grady, Jr., and Henry C. Lim 
 - New York  M. Dekker  1980 
 - 963p. ill. 26cm 
 - Pollution engineering and technology  12 .
<br/><br/>Includes bibliographies and indexes 
<br/><br/><label>ISBN: </label>0824710002 
<br/><br/><label>LCCN: </label>80-20171 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage--Purification--Biological treatment