TY  - BOOK
T1  - Process design manual for phosphorus removal,for U.S. Environmental Protection Agency, Technology Transfer.
CY  - [Washington,
CN  - TP245.P5
CN  - TP245.P5
PB  - U.S. Govt. Print Off., 1971]
PP  - [Washington,
N1  - "Program no. 17010 GNP; contract no. 14-12-936."
ID  - 1858
KW  - Phosphorus.
KW  - Water
TI  - Process design manual for phosphorus removal,for U.S. Environmental Protection Agency, Technology Transfer.
ER  -