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Search Results for the EPA National Library Catalog
Items Found: 5923
Showing: Items 4951 - 5000
Your Search: (SUBJECT=Composition)
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Title
Year Published
4951
Source Reconciliation of Ambient Volatile Organic Compounds Measured in the Atlanta 1990 Summer Study: The Mobile Source Component.
1991
4952
Source Sampling and Analysis Guidance: A Methods Directory.
1991
4953
Source sampling fine particulate matter, institutional oil-fired boiler [electronic resource] /
2007
4954
Source Test and Evaluation Report: Cane Run Unit No. 6, Louisville Gas and Electric Co.
1981
4955
Source Testing of a Stationary Coke-Side Enclosure. Great Lakes Carbon Corporation, St. Louis, Missouri Plant. Volume II.
1977
4956
Source-Receptor Study of Volatile Organic Compounds and Particulate Matter in the Kanawha Valley, WV. 1. Methods and Descriptive Statistics.
1991
4957
Source-Receptor Study of Volatile Organic Compounds and Particulate Matter in the Kanawha Valley, WV. 2. Analysis of Factors Contributing to VOC and Particle Exposures.
1991
4958
Sources of atmospheric cadmium /
1979
4959
Sources of Mutagenic Activity in Urban Fine Particles.
1990
4960
Sources of nutrients and metals in Hillman Creek /
1978
4961
Sources of toxic pollutants found in influents to sewage treatment plants : IV, R.M. Clayton Drainage Basin, Atlanta, Georgia /
1979
4962
Sources of toxic pollutants found in influents to sewage treatment plants : VI. integrated interpretation /
1979
4963
Sources of Toxic Pollutants Found in Influents to Sewage Treatment Plants. II. Muddy Creek Drainage Basin, Cincinnati, Ohio.
1979
4964
Sources of Toxic Pollutants Found in Influents to Sewage Treatment Plants. III. Coldwater Creek Drainage Basin, St. Louis, Missouri.
1979
4965
Sources of Urban Runoff Pollution and Its Effects on a Urban Creek.
1982
4966
Sources, Fates, And Effects Of Aromatic Hydrocarbons In The Alaskan Marine Environment With Recommendations For Monitoring Strategies.
1986
4967
Southeast Chicago Study: An Assessment of Environmental Pollution and Public Health Impacts.
1986
4968
Southwestern Illinois Region Solid Waste Management System Analysis.
1974
4969
Soviet-American Joint Experiments on Mobile Source Air Pollution: Objectives and Experimental Designs.
1990
4970
Space and Time Variability of SO2 and Particulate Concentrations in Connecticut.
1971
4971
Spatial and temporal patterns of acid participation and their interpretation /
1985
4972
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
4973
Spatial and Temporal Trends in the Chemistry of Atmospheric Deposition in New England.
1985
4974
Spatial Prediction of Fine Particulate Matter.
2002
4975
Spatial Variability in Podzolic Soils of Central and Northern Europe.
2007
4976
Spatial variability of ozone and other pollutants at St. Louis, Missouri /
1979
4977
Spatial Variation in Ozone Concentrations in Phoenix, AZ for 1997.
2001
4978
Spawning Success of the Black Crappie, 'Pomoxis nigromaculatus', at Reduced Dissolved Oxygen Concentration.
1977
4979
Special Applications of Insect Gut Microflora in Kinetic Studies of Microbial Substrate Removal Rates.
1989
4980
Special report : trends in concentrations of benzene-soluble suspended particulate fraction and benzo(a)pyrene, 1960-1972.
1974
4981
Speciation of arsenic compounds in water supplies /
1982
4982
Speciation of arsenic compounds in water supplies /
1982
4983
Speciation of Selenium in Groundwater.
1984
4984
Species Comparison of Acute Inhalation Toxicity of Ozone and Phosgene.
1986
4985
Spectroscopic studies of photochemical smog formation and trace pollutant detection /
1976
4986
Spreading lagooned sewage sludge on farmland : a case history /
1982
4987
Spreadsheet Model for Preparing Automative Exhaust Surrogates (SMPAES) (on Diskette).
1997
4988
Spring run-off and nutrient-seawater density correlations in the Massachusetts Bay /
1973
4989
SRC site-specific pollutant evaluation /
1978
4990
SRI International: Assessment of Human Exposures to Atmospheric Acrylonitrile.
1979
4991
St. Louis ozone modeling project
1983
4992
Stability and Transport of Inorganic Colloids through Contaminated Aquifer Material.
1991
4993
Stability constants of metal-polyelectrolyte complexes occurring naturally in soils and sewage sludge /
1971
4994
Stability evaluation of ambient concentrations of sulfur dioxide, nitric oxide, and nitrogen dioxide contained in compressed gas cylinders /
1979
4995
Stability of organic audit materials and results of source test analysis audits--status report number 6 /
1984
4996
Stability of parts-per-billion hazardous organic cylinder gases and performance audit results of source test and ambient air measurement systems : status report #5 /
1989
4997
Stability of Parts-per-Billion Hazardous Organic Cylinder Gases and Performance Audit Results of Source Test and Ambient Air Measurement Systems. Status Report 1.
1985
4998
Stability of Parts-per-Billion Hazardous Organic Cylinder Gases and Performance Audit Results of Source Test and Ambient Air Measurement Systems. Status Report 2.
1985
4999
Stability of Parts-Per-Billion Hazardous Organic Cylinder Gases and Performance Audit Results of Source Test and Ambient Air Measurement Systems. Status Report 3.
1987
5000
Stability of Parts-Per-Million Organic Cylinder Gases and Results of Source Test Analysis Audits: Status Report 8.
1987
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