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Search Results for the EPA National Library Catalog
Items Found: 5923
Showing: Items 151 - 200
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Year Published
151
Acute and Subchronic Toxicity of Pentachlorobenzene.
1980
152
Acute Toxicities of Cd2+, Cr+6, Hg2+, Ni2+, and Zn2+ to Estuarine Macrofauna.
1976
153
Acute Toxicities of Selected Heavy Metals to the Softshell Clam, 'Mya arenaria'.
1977
154
Acute Toxicity and Behavioral Effects of Acrylates and Methacrylates to Juvenile Fathead Minnows (Journal Version).
1988
155
Acute Toxicity and Bioconcentration of Endosulfan-Exposed Estuarine Animals.
1977
156
Acute Toxicity and Sublethal Behavioral Effects of Copper on Barnacle Nauplii 'Balanus improvisus'.
1980
157
Acute Toxicity of Ammonia and Nitrite to Cutthroat Trout Fry.
1981
158
Acute Toxicity of Ammonia to Fathead Minnows.
1983
159
Acute Toxicity of Kepone (Trademark) to Four Estuarine Animals.
1977
160
Acute Toxicity of Organic Chemical Mixtures to the Fathead Minnow.
1985
161
Acute Toxicity of Santicizer 160 to the Midge Paratanytarsus Parthenogenetica with Cover Letter.
1983
162
Acute Toxicity of Sediment from Eagle Harbor, Washington, to the Infaunal Amphipod 'Rhepoxynius abronius'.
1989
163
Acute toxicity of selected organic compounds to fathead minnows /
1976
164
Acute Toxicity of Ten Chlorinated Aliphatic Hydrocarbons to the Fathea Minnow (Pimephales promelas).
1983
165
Acute Toxicity of Tetrachloroethylene and Tetrachloroethylene with Dimethylformamide to Rainbow Trout (Salmo gairdneri).
1982
166
Acute Toxicity of Thiocyanate to Trout.
1985
167
Adaptation of Gaussian plume model to incorporate multiple station data input.
1975
168
Adaptation of Gaussian Plume Model to Incorporate Multiple Station Data Input. Volume II. Appendices.
1975
169
Adaptation of Natural Microbial mmunities to Degradation of Xenobiotic Compounds: Effects of Concentration, Exposure Time, Inoculum, and Chemical Structure.
1982
170
Adaptation of the Advanced Statistical Trajectory Regional Air Pollution (ASTRAP) Model to the EPA VAX Computer: Modifications and Testing.
1990
171
Adaptation of the Polychaete 'Neanthes arenaceodentata' to Copper.
1982
172
Addendum to PTPLU -- a single source gaussian dispersion algorithm /
1986
173
Addendum to the user's guide for MPTER /
1986
174
Addendum to user's guide for climatological dispersion model /
1977
175
Addendum to: 'Environmental Assessment: Source Test and Evaluation Report--Chapman Low-Btu Gasification'.
1980
176
Addendum/supplemental information for Valley, Crster, Isc.
1980
177
Addendum/supplemental information to the user's manual for single source (CRSTER) model.
1980
178
Addendum/supplemental information to the Valley model.
1982
179
Additional Note Regarding Measurement of the Exposure of Workers to Pesticides.
1963
180
Adequacy of Sampling Trains and Analytical Procedures Used for Fluoride.
1976
181
Adipic Acid Enhanced Flue Gas Desulfurization Process for Industrial Boilers. Volume 1. Field Test Results.
1982
182
Adsorption of trace metals by hydrous ferric oxide in seawater /
1980
183
Adsorption, movement, and biological degradation of large concentrations of selected pesticides in soils /
1980
184
Advanced Emission Speciation Methodologies for the Auto/Oil Air Quality Improvement Research Program. 1. Hydrocarbons and Ethers.
1992
185
Advanced Methodologies for Sampling and Analysis of Toxic Organic Chemicals in Ambient Outdoor, Indoor, and Personal Respiratory Air.
1989
186
Advanced oil processing/utilization environmental engineering : EPA program status report /
1978
187
Advances in Particle Sampling and Measurement.
1980
188
Advances in Treatment of Domestic Wastes.
1972
189
Aerial Photographic Tracing of Pulp Mill Effluent in Marine Waters.
1970
190
Aerobic Metabolism of Trichloroethylene by a Bacterial Isolate.
1986
191
Aerosol characteristics and visibility /
1977
192
Aerosol formation from gas phase reactions of ozone and olefin in the presence of sulfur dioxide /
1974
193
Aerosol Generation to Simulate Specific Industrial Fine Particle Effluents.
1980
194
Aerosol Research Branch annual report FY 1976/76A : Federal Interagency Energy/Environment Research and Development Program /
1977
195
Aerosol research branch, annual report : FY 1976/76A /
1977
196
Aerosol sampling and analysis : Phoenix, Arizona /
1977
197
Aerosol source characterization study in Miami, Florida : trace element analysis /
1979
198
Aerosol source characterization study in St. Louis : trace element analysis /
1980
199
Age and growth of walleyes and saugers in the Tongue River Reservoir, Montana, 1975-77 /
1980
200
Age Dependent Model of PCB in a Lake Michigan Food Chain.
1984
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