9 treff

Retention of water for disinfection in chlorinated small water supplies
Baumann, Edward Robert
Bok Engelsk 1962
Selection of optimum filtration rates for sand filters
Cleasby, John L.
Bok Engelsk 1962
The effect of preaeration on the primary treatment of sewage
Seidel, Harris F.
Bok Engelsk 1960
The Survival of swine disease organisms in the heat treatment of garbage
E.R. Bauman ... [et al.]
Bok Engelsk 1957
The removal of Entamoeba Histolytica cysts from water by porous filter septums either with or without filter aid
Edward Robert Baumann, Harold E.Babbitt
Bok Engelsk 1955
Effect of body feed on the filtration of water through diatomite
Babbitt, Harold Eaton
Bok Engelsk 1954
The corrosion of copper tube used in soil-stack installations
Babbitt, Harold Eaton
Bok Engelsk 1953
An investigation of the performance of six small septic tanks
Baumann, Edward Robert
Bok Engelsk 1953
Gradually varied flow in uniform channels on mild slopes
Li, Ming
Bok Engelsk 1952