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Search Results for the EPA National Library Catalog
Items Found: 13
Showing: Items 1 - 13
Your Search: (AUTHOR=Hedtke AND S)
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Title
Year Published
1
Ammonia Effects on Microinvertebrates and Fish in Outdoor Experimental Streams.
1987
2
Effects of Pentachlorophenol on Invertebrates and Fish in Outdoor Experimental Channels.
1985
3
Effects of Waste Oil on the Survival and Reproduction of the American Flagfish, 'Jordanella floridae'.
1980
4
Environmental Monitoring and Assessment Program (EMAP) : Great Lakes monitoring and research strategy /
1992
5
Evaluation of a Site-Specific Criterion Using Outdoor Experimental Streams.
1985
6
Public health and ecological interconnectivity : a conditional probability approach associating degradation of streams and infant mortality /
2006
7
Seasonal Toxicity of Ammonia to Five Fish and Nine Invertebrate Species.
1987
8
Short-Term Toxicity of Five Oil s to Four Freshwater Species.
1982
9
Structure and Function of Copper-Stressed Aquatic Microcosms.
1984
10
The effect of copper on the structure and function of laboratory aquatic microcosms /
1982
11
Toxicity and Fate of Total Residual Chlorine in Outdoor Experimental Streams (Book Chapter).
1990
12
Toxicity and Fate of Total Residual Chlorine in Outdoor Experimental Streams.
1987
13
Toxicity of Pentachlorophenol to Aquatic Organisms under Naturally Varying and Controlled Environmental Conditions.
1986
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