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Search Results for the EPA National Library Catalog
Items Found: 5037
Showing: Items 1451 - 1500
Your Search: (SUBJECT=Concentration Composition)
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Title
Year Published
1451
Dioxin-like Toxic Potency in Forster's Tern Eggs from Green Bay, Lake Michigan, North America.
1994
1452
Diphenylhydrazine : ambient water quality criteria.
1978
1453
Direct and Residual Effects of Cadmium on the Growth and Elemental Composition of 'Arabidopsis thaliana'.
1986
1454
Direct Determination of Cadmium in Biological Samples by Selective Volatilization and Graphite Tube Reservoir Atomic Absorption Spectrometry.
1973
1455
Direct Filtration of Lake Superior Water for Asbestiform Fiber Removal. Appendix A. Weather and Lake Level Data, Water Quality Data, and Raw Water Pumping Schedule.
1975
1456
Directory of Federal and State Water Pollution Standards.
1976
1457
Discharges from coal gasification plants. /
1988
1458
Dispersion of sulfur dioxide from the Clinch River power plant : a wind-tunnel study /
1979
1459
Disposal of flue gas cleaning wastes : EPA Shawnee field evaluation : second annual report /
1978
1460
Disposal of flue gas cleaning wastes : EPA Shawnee field evaluation : third annual report /
1980
1461
Disposal of hazardous waste : proceedings of the sixth annual research symposium at Chicago, Illinois, March 17-20, 1980 /
1980
1462
Disposition of 14C and/or 74As-Cacodylic Acid in Rats After Intravenous, Intratracheal, or Peroral Administration.
1977
1463
Dissolved oxygen and oxidation potentials in ground water
1986
1464
Dissolved oxygen, temperature, survival of young at fish spawning sites /
1976
1465
Distribution and Biotic Effects of Nutrients in Flathead Lake, Montana.
1975
1466
Distribution and Characterization of PCBs (Polychlorinated Biphenyls) in Lake Michigan Water.
1987
1467
Distribution and importance of phytoplankton in the Atchafalaya Basin /
1978
1468
Distribution of 2,4,5-Trichlorophenoxyacetic Acid in the Mouse Fetus.
1977
1469
Distribution of Certain Rare-Earth and Nonferrous Metals in Coal Combustion (Raspredelenie Nekotorykh Redkykh i Tsvetnykh Metallov pri Szhiganii Uglei).
1976
1470
Distribution of contaminants in waters of Monroe Harbor (River Raisin) Michigan and Adjacent Lake Erie /
1988
1471
Distribution of Fingerling Brook Trout, 'Salvelinus fontinalis' (Mitchill), in Dissolved Oxygen Concentration Gradients.
1990
1472
Distribution of Metals in Elizabeth River Sediments.
1974
1473
Distribution of Mirex in an Experimental Estuarine Ecosystem.
1979
1474
Distribution of orally administered chrysotile asbestos in newborn baboon body /
1980
1475
Distribution of phytoplankton in Illinois lakes /
1978
1476
Distribution of Relative Error of Toxicity of Herbicides and Metals to 'Arabidopsis'.
1992
1477
Distribution of Trace Metals in Impoundments.
1970
1478
Distributional Kinetics of Ni2(+) in the Rat Lung.
1980
1479
Diurnal and Seasonal Patterns of Particulate Sulfur and Sulfuric Acid in St. Louis, July 1977-June 1978.
1982
1480
Diurnal Curves of Tropospheric Ozone in the Western United States.
1991
1481
Diurnal variations in carbon monoxide concentrations, traffic counts and meteorology /
1977
1482
Diurnal variations in traffic flow and carbon monoxide concentrations /
1977
1483
DOAS Urban Pollution Measurements.
1991
1484
Documentation of EMSL-LV contribution to Dallas lead study
1984
1485
Documentation of EMSL-LV contribution to Dallas lead study {microform} /
1984
1486
Documentation of the food consumption files used in the tolerance assessment system /
1986
1487
Downcore Variation in Sediment Organic Nitrogen (Journal Version).
1982
1488
Downwind Drift and Deposition of Malathion on Human Targets from Ground Ultra-Low Volume Mosquito Sprays.
1993
1489
Draft Criteria Document for 1,1,1-Trichloroethane.
1984
1490
Draft Criteria Document for Benzene.
1984
1491
Draft Regulatory Impact Analysis and Oxides of Nitrogen Pollutant Specific Study. Control of Air Pollution from New Motor Vehicles and New Motor Vehicle Engines: Gaseous Emission Regulations for 1987 and Later Model Year Light-Duty Vehicles, Light-Duty Trucks, and Heavy-Duty Engines; Particulate Emission Regulations for 1987 and Later Model Year Heavy-Duty Diesel Engines.
1987
1492
Draft test report: pilot-scale ESP (electrostatic precipitator) and hydro-sonic scrubber parametric tests for particulate, metals and HC1 emissions, {microform} /
1989
1493
Draft-- a guide for determining compliance with the Clean Air Act standards for radionuclide emissions from NRC-licensed and non-DOE federal facilities.
1989
1494
Dredge spoils and sewage sludge in the trace metal budget of estuarine and coastal waters /
1979
1495
Dredge spoils and sewage sludge in the trace metal budget of estuarine and coastal waters /
1979
1496
Dredged Material Transport at Deep-Ocean Disposal Sites.
1993
1497
Drilling fluid effects to developmental stages of the American lobster
1982
1498
Drinking Water Criteria Document for 2,4-Dichlorophenoxyacetic Acid (2,4-D) (Final), March 1988.
1988
1499
Drinking water criteria document for acrylamide (final draft), July 1987 /
1987
1500
Drinking Water Criteria Document for Atrazine (External Review Draft), August 1988.
1988
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