Gerardi, Michael H <br/><br/>
Microscopic examination of the activated sludge process 
Michael H. Gerardi ; illustrations by Brittany Lytle 
 - Hoboken, NJ  Wiley  c2008 
 - xii, 245 p. : ill. ; 26 cm 
<br/><br/> Includes bibliographical references (p. 235-236) and index 
<br/><br/><label>ISBN: </label>9780470050712 
<br/><br/><label>ISSN: </label>2008021428 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microorganisms<br/>Microscopy<br/>Sewage - Purification - Activated sludge process<br/>Sewage sludge - Characterization<br/>Water - Microbiology
<br/><br/><label>Dewey Class. No.: </label>628.354 GER