Search Results for the EPA National Library Catalog

Items Found: 636
Showing: Items 151 - 200
Your Search: (SUBJECT=Tolerances)

PREV 1 2 3 4 5 6 7 8 9 10 11 12 13 NEXT
Select Item Title Year Published
Drinking Water and Health. Part I, Chapters 1-5. A Report of the Safe Drinking Water Committee. 1977
Ecological effects of aerosol drift from a saltwater cooling system / 1976
Ecological impacts of sewage discharges on coral reef communities / 1983
Ecological studies of fish near a coal-fired generating station and related laboratory studies : Wisconsin power plant impact study / 1980
Effect of Chlorine on Stress Ethylene Production. 1977
Effect of driver mass tolerance on motorcycle emissions and fuel economy. 1976
Effect of dynamometer variability on the confirmation of requests for alternate dynamometer power absorption / 1978
Effect of Environmental Factors on Phytoplankton Growth: Temperature and the Interactions of Temperature with Nutrient Limitation (Journal Version). 1981
Effect of exposure to PAN and ozone on susceptibility to chronic bacterial infection / 1979
Effect of hydrogen sulfide on fish and invertebrates. Part I, Acute and chronic toxicity studies / 1976
Effect of Phenotypic Plasticity on Epiphytic Survival and Colonization by 'Pseudomonas syringae'. 1993
Effect of Prehatch and Posthatch Exposure to Cadmium on Salinity Tolerance of Larval Grass Shrimp, 'Palaemonetes pugio'. 1978
Effect of Simulated Sulfuric Acid Rain on Yield, Growth, and Foliar Injury of Several Crops. 1980
Effect of sublethal metal pollutants on the fiddler crab Uca pugilator / 1977
Effect of Urban Ozone Levels on Laboratory-Induced Respiratory Infections. 1978
Effect of Water Quality and Environmental Factors on Freshwater Fish. 1970
Effect of Zinc Exposure on Subsequent Acute Tolerance to Heavy Metals in Rainbow Trout. 1989
Effects of Air Pollution on Forests: A Critical Review. 1985
Effects of Cadmium on the Shrimps, 'Penaeus duorarum', 'Palaemonetes pugio' and 'Palaemonetes vulgaris'. 1977
Effects of Chronic High-Level Manganese Exposure on Male Behavior in the Japanese Quail 'Coturnix coturnix japonica'. 1985
Effects of Constant Temperatures and Diel Temperature Fluctuations on Specific Growth and Mortality Rates and Yield of Juvenile Rainbow Trout, 'Salmo gairdneri'. 1977
Effects of copper and zinc on smoltification of coho salmon / 1977
Effects of Dietary Exposure to Forest Pesticides on the Brown Garden Snail 'Helix aspersa' Mueller. 1994
Effects of Diflubenzuron on a Complex Laboratory Stream Community. 1981
Effects of Fenvalerate on Field- and Laboratory-Developed Estuarine Benthic Communities. 1981
Effects of Kepone on Estuarine Microorganisms. 1978
Effects of Long-Term Ozone Exposure and Soil Moisture Deficit on Growth of a Ladino Clover-Tall Fescue Pasture. 1988
Effects of low levels of ozone and temperature stress / 1976
Effects of manganese and their modification by hexametaphosphate / 1977
Effects of Methoxychlor on Aquatic Biota. 1973
Effects of Nitrogen Oxides on Vegetation. 1985
Effects of oxidant and sulfate interaction on production of lung lesions / 1976
Effects of Photochemical Oxidant Injury of Ponderosa and Jeffrey Pine on Susceptibility of Sapwood and Freshly Cut Stumps to Fomes annosus. 1980
Effects of Physicochemical Factors and Bacterial Colony Morphotype on Association of 'Vibrio vulnificus' with Hemocytes of 'Crassostrea virginica'. 1993
Effects of Pollution on Freshwater Fish. 1977
Effects of Pollution on Freshwater Fish. 1978
Effects of River Fluctuations Resulting from Hydroelectric Peaking on Selected Aquatic Invertebrates. 1974
Effects of Segregation and Selection on Instability of Plasmid pACYC184 in 'Escherichia coli'B. 1987
Effects of sulfuric acid aerosols on vegetation / 1979
Effects of Temperature on Hatching Success and Survival of Larvae in the White Bass. 1978
Effects of thermal pollution on pelagic larvae of crustacea / 1980
Effects of UV-B Radiation on Plants During Mild Water Stress. II. Effects on Growth, Protein and Flavonoid Content. 1983
Effects of Water Management Practices on the Movement of Largemouth Bass. 1973
Endosulfan : ambient water quality criteria. 1978
Endrin : ambient water quality criteria. 1978
Engineered Plants in the Environment. 1993
Environmental Quality and Safety. Supplement Volume III. 1975
Environmental requirements and pollution tolerance of common freshwater chironoidae / 1977
Environmental requirements and pollution tolerance of Ephemeroptera / 1978
Environmental requirements and pollution tolerance of freshwater diatoms / 1974
PREV 1 2 3 4 5 6 7 8 9 10 11 12 13 NEXT

Save, Print or Email Selected Records