TY  - BOOK
ED  - Water Environment Federation
TI  - Activated sludge and nutrient removal
T2  - WEF Manual of practice
SN  - 9781572783409
U1  - 628.3 WEFa 
PY  - 2018///
CY  - New York
PB  - WEF
N1  - Introduction. -- Activated sludge process fundamentals. -- Microbiology. -- Process control for the activated sludge basin. -- Process control methods for the secondary clarifier. -- Process control tests. -- Process troubleshooting. -- Advanced concepts in nutrient removal. -- Process simulators
ER  -