TY  - BOOK
AU  - Gerardi,Michael H.
TI  - Nitrification and denitrification in the activated sludge process
SN  - 0471065080
PY  - 2002///
CY  - New York
PB  - John Wiley & Sons
KW  - Sewage
KW  - Purification
KW  - Nitrogen removal
KW  - Nitrification
KW  - Activated sludge process
ER  -