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Search Results for the EPA National Library Catalog
Items Found: 25
Showing: Items 1 - 25
Your Search: (AUTHOR=Johnson AND Robert AND J)
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Title
Year Published
1
Barium in agricultural ecosystems : a bibliography of the literature 1950 through 1971 /
1973
2
Beryllium in agricultural ecosystems : a bibliography of the literature 1950 through 1971 /
1973
3
Boron in agricultural ecosystems : a bibliography of the literature 1950 through 1971 /
1973
4
Chromium in agricultural ecosystems : a bibliography of the literature 1950 through 1971 /
1973
5
Cobalt in agricultural ecosystems : a bibliography of the literature 1950 through 1971 /
1973
6
Copper in agricultural ecosystems : a bibliography of the literature 1950 through 1971 /
1974
7
Experiments in Green and Sustainable Chemistry /
2009
8
Factors affecting the long-term response of surface waters to acidic deposition : state-of-the-science /
1986
9
Information disposition : a practical guide to the secure, compliant disposal of records, media and IT assets.
2017
10
Investigation into the health of forests in the vicinity of Gothic, Colorado : a scientific report /
1985
11
Investigation of current measurement in estuarine and coastal waters /
1959
12
Iron in agricultural ecosystems : a bibliography of the literature 1950 through 1971 /
1974
13
LIDAR Studies of Stack Plumes in Rural and Urban Environments.
1973
14
Manganese in agricultural ecosystems : a bibliography of the literature 1950 through 1971 /
1974
15
Molybdenum in agricultural ecosystems : a bibliography of the literature 1950 through 1971 /
1973
16
OHMSETT evaluation tests : three oil skimmers and a water jet herder /
1980
17
Our nation's lakes /
1980
18
Oxygenation of dredged material by direct injection of oxygen and air during open-water pipeline disposal : final report /
1977
19
Role of fish tissue monitoring in evaluating and managing toxic substances a summary of Massachusetts' program /
1994
20
Silver in agricultural ecosystems : a bibliography of the literature 1950 through 1971 /
1973
21
Special issue : Extrapolation in Human Health and Ecological Risk Assessment: Proceedings of the 4th NHEERL Symposium /
2002
22
Special issue : Framework for integration of human and ecological risk assessment /
2003
23
Tin in agricultural ecosystems : a bibliography of the literature 1950 through 1971 /
1973
24
Ultraviolet disinfection of a secondary effluent : measurement of dose and effects of filtration /
1985
25
Water load of uranium radium, and gross beta activity at selected gaging stations, water year 1960-61 /
1969
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