TY  - BOOK
ED  - Water Environment Federation
TI  - Wastewater biology: The microlife 
T2  - WEF Special Publication
SN  - 9781572783379
U1  - 579.092 WEFwa 
PY  - 2017///
CY  - New York
PB  - WEF
N1  - Introduction. -- Microorganisms. -- The microscope. -- Bacteria. -- Protozoa. -- Rotifers. -- Nematodes and other metazoa. -- Filamentous Organisms. -- Indicator Bacteria. -- Wastewater pathogens. -- Photomicroscopy. -- Appendix A Test procedures and methods
ER  -