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Search Results for the EPA National Library Catalog
Items Found: 961
Showing: Items 751 - 800
Your Search: (SUBJECT=Trends)
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Title
Year Published
751
SO2 Concentration Estimates for New York City, 1880-1980.
1985
752
Sociodemographic data used for identifying potentially highly exposed populations.
1999
753
Solidification/stabilization use at superfund sites /
2000
754
Source assessment : asphalt hot mix /
1977
755
Source assessment : chlorinated hydrocarbons manufacture /
1979
756
Source assessment : coal storage piles /
1978
757
Source assessment : cotton gins /
1978
758
Source assessment : crushed stone /
1978
759
Source assessment : major barium chemicals /
1978
760
Source assessment : manufacture of acetone and phenol from cumene /
1979
761
Source assessment : nitrogen fertilizer industry water effluents /
1979
762
Source assessment : plastics processing : state of the art /
1978
763
Source assessment : Polychloroprene, state of the art /
1977
764
Source assessment : Polyvinyl chloride /
1978
765
Source assessment : residential combustion of wood /
1980
766
Source assessment : solvent evaporation - degreasing operations /
1979
767
Source assessment : synthetic ammonia production /
1977
768
Source assessment : transport of sand and gravel /
1978
769
Source assessment : urea manufacture /
1977
770
Source category survey : industrial incinerators /
1980
771
Source category survey : refractory industry /
1980
772
Sources and emissions of polycyclic organic matter (POM) /
1983
773
Sources of atmospheric cadmium /
1979
774
Sources of Nutrients and the Scale of Eutrophication Problems in Estuaries.
1981
775
Southern region environmental assessment : environmental status report /
1983
776
Spatial and Temporal Patterns of Eastern U.S. Haziness: A Summary.
1981
777
Spatial and Temporal Trends in Sulfur and Nitrogen Deposition for the United States: Regional Scientific Workshop on Acid Deposition in East Asia 2009 12-13 October 2009, Tsukuba, Japan.
2009
778
Spatial Distribution of Precipitation Seasonality in the United States.
1991
779
Spatiotemporal Variability of Total Column Ozone Derived from TOMS Using Rotated Principal Component Analysis.
1996
780
Special report : trends in concentrations of benzene-soluble suspended particulate fraction and benzo(a)pyrene, 1960-1972.
1974
781
State adoption of numeric nutrient standards (1998-2008).
2008
782
State of Knowledge: Climate Change in Puget Sound.
2015
783
State-of-the-art study : demilitarization of conventional munitions /
1978
784
Statistical Analysis of the Extensive Component of the Maryland Department of the Environment Stream Acidification Monitoring Program.
1996
785
Statistical evaluation of ohmsett testing
1981
786
Statistical Methodology for Exploring Elevational Differences in Precipitation Chemistry.
1992
787
Statistical Problems Arising from Environmental Issues.
1993
788
Status and Recent Trends of Wetlands in Five Mid-Atlantic States: Delaware, Maryland, Pennsylvania, Virginia, and West Virginia.
1986
789
Status and Trends of Wetlands in the Coastal Watersheds of the Conterminous United States, 2004 to 2009.
2013
790
Status of PAMS Meteorological Monitoring Activities.
1997
791
Status, trends and implications of carbon fiber material use {MCROFICHE}
1982
792
Status, Trends, and Conservation of Eelgrass in Atlantic Canada and the Northeastern United States. Report of a Workshop Held February 24-25, 2009 at Regency Hotel, Portland, Maine.
2009
793
Stautus and temporal trends in benthic macroinvertebrate communities as an indicator of water quality at Maryland's core monitoring stations, 1976-1992.
1996
794
Strategies for establishing an environmental health surveillance system in California : a report of the SB 702 expert working group /
2004
795
Strengthening forensic science in the United States : a path forward /
2009
796
Studies in Air Quality Meteorology at North Carolina State University.
1983
797
Study Book for the Training Course: Safety and Pesticide Usage
1971
798
Study of Ambient TSP (Total Suspended Particulate) Levels Near Major Steel Facilities (1978-1980 Update). Volume 1.
1983
799
Study of Ambient TSP (Total Suspended Particulate) Levels Near Major Steel Facilities (1978-1980 Update). Volume 2.
1983
800
Study of Economic Impacts of Pollution Control on the Iron Foundry Industry. Part I. Executive Summary.
1971
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