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Search Results for the EPA National Library Catalog
Items Found: 2857
Showing: Items 2251 - 2300
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Title
Year Published
2251
Sedimentation in St. Louis Bay, Mississippi.
1971
2252
Sedimentology of the White River Group (Oligocene) in northwestern Nebraska /
1968
2253
Sediments and sediment-water nutrient interchange in Upper Klamath Lake, Oregon /
1974
2254
Seedling response to sulfur, nitrogen, and associated pollutants /
1989
2255
Seepage-environmental analysis of the slime zone of a tailings pond,
1974
2256
Selected elementary reactions
1976
2257
Selected geologic factors affecting mining of the Pittsburgh coalbed
1975
2258
Selected legal and economic aspects of environmental protection /
1971
2259
Selected multilateral treaties in the field of the environment
1983
2260
Selected reports that include computer programs produced by the U.S. Geological Survey for simulation of ground-water flow and quality
1988
2261
Selective oxidation of automobile scrap
1972
2262
Selenium,
1974
2263
Self-monitoring procedures : basic parameters for municipal effluents : staff guide /
1976
2264
Self-monitoring procedures : basic parameters for municipal effluents : [student reference manual].
1974
2265
Self-monitoring procedures: basic parameters for municipal effluents - student reference manual.
1977
2266
Sense of wonder
1984
2267
Sensitivity of the United States Environment to Acid Precipitation.
1980
2268
Separation and purification.
1956
2269
Setting national priorities : the next ten years /
1976
2270
Seventeenth Symposium on Biotechnology for Fuels and Chemicals : proceedings of the Seventeenth Symposium on Biotechnology for Fuels and Chemicals, held May 7-11, 1995, at Vail, Colorado /
1996
2271
Shielded-Needle Technique for Surgically Implanting Radio-Frequency Transmitters in Fish.
1982
2272
Shifting land and water use in the Bitterroot Valley, Montana,
1971
2273
Shifting Land and Water Use in the Bitterroot Valley, Montana.
1972
2274
Short-term predictors of chronic toxicity to pesticides on a crustacean population
1988
2275
Silt removal from a lake bottom /
1975
2276
Simulated ground-water flow in the Hueco Bolson, an alluvial-basin aquifer system near El Paso, Texas /
2003
2277
Simulating timber yields and hydrologic impacts resulting from timber harvest on subalpine watersheds
1975
2278
Simulation of groundwater flow in the "1,500-foot" sand and "2000-foot" sand, with scenarios to mitigate saltwater migration in the '2000-foot" sand, of the Baton Rouge Area, Louisiana /
2014
2279
Simulation of the Quantity and Quality of Flow in a River Basin.
1973
2280
Simultaneous catalytic hydrodenitrogenation of pyridine and hydrodesulfurization of thiophene /
1979
2281
Sixth semiannual interagency briefing : February 1976, Washington, D.C. /
1976
2282
Small pneumothorax in tuberculosis,
1922
2283
Small-scale and low-technology resource recovery study /
1979
2284
Smog chamber validation using Lagrangian atmospheric data /
1977
2285
Smog chamber validation using Lagrangian atmospheric data /
1979
2286
Smokeless tobacco use in the United States : a compilation of papers on recent research and discussion of directions for future research /
1989
2287
SO
2
and NOx control technology research, development, and demonstration /
1989
2288
SO2 control processes for non-ferrous smelters /
1976
2289
Social and Cultural Impact of a Proposed Reservoir on a Rural Kentucky School District.
1973
2290
Software engineering
1979
2291
Soil erosion
1980
2292
Soil microarthropod fauna of the Pawnee National Grassland, 1970 /
1972
2293
Soil survey manual /
1951
2294
Soil survey of Benewah County area, Idaho
1980
2295
Soil survey of Bonner County area, Idaho : parts of Bonner and Boundary Counties, Idaho /
1982
2296
Soil survey of Camas County area, Idaho.
1981
2297
Soil survey of Kootenai County area, Idaho /
1981
2298
Soil survey of Mariposa County area, California /
1974
2299
Soil survey of Okanogan County area, Washington
1980
2300
Soil survey of Taylor River area, Colorado (northeastern part on Gunnison County)
1977
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