TY  - RPRT
TI  - The disinfection of sewage and sewage filter effluents, with a chapter on the putrescibility and stability of sewage effluents
AU  - Earle Bernard Phelps
PY  - 1909
DO  - 10.3133/wsp229
UR  - https://pubs.usgs.gov/publication/wsp229
ID  - wsp229
ER  -