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Search Results for the EPA National Library Catalog
Items Found: 5037
Showing: Items 701 - 750
Your Search: (SUBJECT=Concentration Composition)
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Title
Year Published
701
Atmospheric Dispersion Modeling Based upon Boundary Layer Parameterization.
1985
702
Atmospheric dispersion parameters in plume modeling /
1978
703
Atmospheric emissions survey of the sour gas processing industry, by Ecology Audit, Inc.
1975
704
Atmospheric Fluxes and Geochemistries of Stable Pb, Pb-210, and Po-210 in Crystal Lake, Wisconsin: Wisconsin Power Plant Impact Study.
1984
705
Atmospheric freons and halogenated compounds /
1976
706
Atmospheric inputs of phosphorus to southern Lake Huron, April-October 1975 /
1977
707
Atmospheric Inputs to the Upper Great Lakes by Dry Deposition Processes.
1976
708
Atmospheric measurements of selected hazardous organic chemicals : interim report, 1980 /
1981
709
Atmospheric Measurements of Selected Toxic Organic Chemicals.
1980
710
Atmospheric measurements of trace pollutants : long path Fourier transform infrared spectroscopy /
1981
711
Atmospheric reaction products from hazardous air pollutant degradation : final report /
1985
712
Atmospheric Reaction Studies in the Los Angeles Basin. Phase I. Volume II.
1969
713
Atmospheric Reaction Studies in the Los Angeles Basin. Phase II. Data Analysis and Methods Improvement.
1970
714
Atmospheric Role in Trace Metal Exchange at the Air-Water Interface.
1982
715
Atmospheric Stability Class Determinations on a 481-Meter Tower in Oklahoma.
1978
716
Atmospheric Tracer Experiments in a Deep Narrow Valley.
1984
717
Atmospheric Transport Model for Toxic Substances.
1985
718
Atmospheric transport of toxaphene to Lake Michigan /
1984
719
Atmospheric Transport of Toxaphene to Lake Michigan.
1986
720
Atmospheric Wet Sulphate Deposition and Lakewater Chemistry (Journal Version).
1988
721
Attainment and Maintenance of TSP (Total Suspended Particulate) Standards in Puerto Rico.
1978
722
Attainment status and PSD increment analyses for Port Angeles, Washington /
1980
723
Auto-Oxidation Potential of Raw and Retorted Oil Shale.
1984
724
Automated Classification Scheme Designed to Better Elucidate the Dependence of Ozone on Meteorology.
1994
725
Automated Cryogenic Preconcentration and Gas Chromatographic Determination of Volatile Organic Compounds in Air.
1984
726
Automated Device (AGARS) for Studying Avoidance of Pollutant Gradients by Aquatic Organisms.
1978
727
Automated Gas Chromatographic System for Pesticide Residue Analysis.
1977
728
Automatic Control of an Activated Sludge Reactor.
1971
729
Automatic Particulate Sulfur Measurements with a Dichotomous Sampler and On-Line X-ray Fluorescence Analysis.
1981
730
Automobile exhaust emission surveillance : analysis of the FY 1975 program /
1976
731
Automotive Exhaust and Mouse Activity: Relationships between Pollutant Concentrations and Decreases in Wheel Running.
1979
732
Automotive Hydrocarbon Emission Patterns and the Measurement of Nonmethane Hydrocarbon Emission Rates.
1977
733
Availability and Uptake of Inorganic Nitrogen in a Mixed Old-Growth Coniferous Forest.
1993
734
Availability of Cadmium to Rats from Crops Grown on Cadmium Enriched Soil.
1987
735
Availability of pollutants associated with suspended or settled river sediments which gain access to the Great Lakes /
1979
736
Background concentration of sulfate in precipitation along with west coast of North America /
1989
737
Background document : bagasse combustion in sugar mills /
1977
738
Background Document for Solvents to Support 40 CFR Part 268, Land Disposal Restrictions. Volume 2.
1986
739
Background document to the integrated risk assessment for dioxins and furans from chlorine bleaching in pulp and paper mills /
1990
740
Background document, surface water screening procedure /
1985
741
Background document--ground water screening procedure.
1986
742
Background hydrocarbon vapor concentration study for underground fuel storage tanks /
1991
743
Background information document for the development of regulations to control the burning of hazardous wastes in boilers and industrial furnaces /
1987
744
Background Information Document for the Development of Regulations to Control the Burning of Hazardous Wastes in Boilers and Industrial Furnaces. Volume 2. Industrial Furnaces.
1987
745
Background information on hydrocarbon emissions from marine terminal operations /
1976
746
Bacteriological Investigations of the Upper South Platte River Basin. May 1972, July 1972, September 1972.
1972
747
Baghouse efficiency on a multiple hearth incinerator burning sewage sludge /
1989
748
Bake-out of a portion of a new high-rise office building
1991
749
Barium and radium in water treatment plant wastes /
1985
750
Barium Bioavailability as the Chloride, Sulfate, or Carbonate Salt in the Rat.
1983
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