Search Results for the EPA National Library Catalog

Items Found: 7
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Your Search: (AUTHOR=Research AND report AND Ontario AND Ministry AND of AND the AND Environment)

Select Item Title Year Published
Fertilization studies in a precambrian shield lake : Kushog Lake, Haliburton County 1974
Field evaluation and design considerations of aerobic digestion 1972
Monitoring of selected trace organics during biological wastewater treatment 1982
Operational variables and limitations of direct filtration / 1975
Physical-chemical treatment and disinfection of stormwater 1982
Practices, policies and technology of storm and combined sewers in foreign countries / 1976
Seston carbon, nitrogen, phosphorus and phytoplankton from eight southern Ontario lakes 1973

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