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Search Results for the EPA National Library Catalog
Items Found: 44
Showing: Items 1 - 44
Your Search: (SUBJECT=Indexes Ratios)
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Title
Year Published
1
A Fortran program for computing the pollutant standards index (PSI) /
1978
2
Air Pollution Indices in the United States and Canada - The Present Picture.
1976
3
Analysis of population exposure to air pollution in New York-New Jersey-Connecticut tri-State Region /
1976
4
Analysis of the Public Health and Welfare Effects of EPA Proposed Aircraft Noise Regulations.
1976
5
Aquatic-Biotic Community Structure as an Indicator of Pollution.
1972
6
Bacteriological Criteria for Market Oysters.
1960
7
Critical Review of Air Pollution Index Systems in the United States and Canada.
1976
8
Distribution and importance of phytoplankton in the Atchafalaya Basin /
1978
9
Distribution of phytoplankton in Arkansas Lakes /
1978
10
Distribution of phytoplankton in Florida lakes /
1978
11
Distribution of phytoplankton in Kansas lakes /
1979
12
Distribution of phytoplankton in Louisiana lakes /
1979
13
Distribution of phytoplankton in Missouri lakes /
1979
14
Distribution of phytoplankton in Nebraska lakes /
1979
15
Distribution of phytoplankton in North Carolina lakes /
1978
16
Distribution of phytoplankton in North Dakota lakes /
1979
17
Distribution of phytoplankton in Oklahoma lakes /
1979
18
Distribution of phytoplankton in Texas lakes /
1979
19
Distribution of phytoplankton in Utah lakes /
1979
20
Distribution of phytoplankton in West Virginia lakes /
1977
21
Environmental Indices for the Los Angeles Database.
1975
22
Evaluation of Ozone Exposure Indices for Relating Exposure to Plant Production and for Estimating Agricultural Losses.
1988
23
Evaluation of Ozone Exposure Indices in Exposure-Response Modeling (Journal Version).
1988
24
Guideline for public reporting of daily air quality : pollutant standards index (PSI) /
1976
25
Human scalp hair : an environmental exposure index for trace elements /
1978
26
Intensive Survey of the DuPage River Basin, 1983.
1988
27
Lake and reservoir classification systems /
1979
28
Lake classification : a trophic characterization of Wisconsin lakes /
1975
29
Limnological and socioeconomic evaluation of lake restoration projects : approaches and preliminary results : workshop held 28 February-2 March 1978.
1979
30
Numerical Index for Characterizing Data Set Separation.
1985
31
On the Use of Indices in Aquatic Toxicological Hazard Assessment.
1981
32
Prenatal Effects of Herbicides: Evaluation by the Prenatal Development Index.
1976
33
Proposed Uniform Air Pollution Index.
1976
34
Quantitative Evaluation of the Pollutant Standards Index.
1976
35
Recommended Standard Air Pollution Index.
1976
36
Sewage treatment plant construction cost index : construction cost trends, municipal waste treatment works.
1963
37
Sewer and sewage treatment plant construction cost index : construction cost trends, municipal waste treatment works and municipal sewers.
1968
38
Sewer Construction Cost Index. Construction Cost Trends. Municipal Sewers.
1964
39
Systems for Rapid Ranking of Environmental Pollutants. Selection of Subjects for Scientific and Technical Assessment Reports.
1976
40
The common phytoplankton genera from eastern and southeastern lakes /
1979
41
Trophic classification of selected Illinois water bodies : lake classification through amalgamation of LANDSAT multispectral scanner and contact-sensed data /
1979
42
Water quality indices : a survey of indices used in the United States /
1978
43
Water quality trends in Region VIII : (1979 data) /
1980
44
Zooplankton production in Lake Ontario as influenced by environmental perturbations /
1975
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