Search Results for the EPA National Library Catalog

Items Found: 6

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Your Search: (AUTHOR=Oswald AND William AND J.)

 
 
 

Select Item Title Year Published
Anaerobic-aerobic ponds for beet sugar waste treatment / 1973
Increasing high-rate pond loading by phase isolation : final report / 1962
Influence of physical environment upon the over-all efficiency of light-energy conversion by Chlorella in the process of photosynthetic oxygenation 1957
Kinetics of algal systems in waste treatment. Phoshorus as a growth-limiting factor, part I. 1970
Removal of algae in natural bodies of water / 1976
Removal of algae in natural bodies of water / 1976

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