Fox, J. Carl. <br/><br/>
Sewage organisms :    a color atlas /  
J. Carl Fox, Paul R. Fitzge rald, Cecil Lue-Hing. 
 - Chicago, Ill. :    Metropolitan Sanitary District of Greater Chicago ,    c1981. 
 - xiii, 116 p. :    ill. (some col.) ;    29 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Sanitary microbiology<br/> Sewage -- Microbiology.
<br/><br/><label>Dewey Class. No.: </label>614.76 FOX