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Search Results for the EPA National Library Catalog
Items Found: 352
Showing: Items 201 - 250
Your Search: (AUTHOR=WALKER AND A AND S)
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Title
Year Published
201
N-nitroso compounds analysis and formation proceedings of a working conference held at the Deutsches Krebsforschungszentrum, Heidelberg, Federal Republic of Germany, 13-15 October 1971.
1972
202
N-nitroso compounds analysis, formation and occurrence ; proceedings of the VIth International Symposium on N-nitroso Compounds held in Budapest, 16-20 October 1979 /
1980
203
N-nitroso compounds in the environment proceedings of a working conference held at the International Agency for Research on Cancer, Lyon, France, 17-20 October 1973 /
1975
204
N-nitroso compounds, analysis, formation, and occurrence proceedings of the 6th International Symposium on N-nitroso Compounds held in Budapest, 16-20 October 1979 /
1980
205
Nearshore marine ecology at Hutchinson Island, Florida, 1971-74 /
1979
206
Neuroacanthocytosis Syndromes II [electronic resource] /
2008
207
Nitrates in groundwater resulting from manure applications to irrigated cropland /
1982
208
Nitrates in Groundwater Resulting from Manure Applications to Irrigated Croplands.
1982
209
NTP technical report on the toxicology and carcinogenesis studies of 2,3',4,4',5-pentachlorobiphenyl (PCB 118) [CAS no. 31508-00-6] in female Harlan Sprague-Dawley rats : (gavage studies) /
2010
210
Numerical methods for engineers and scientists practical applications and methods using the IBM PC /
1987
211
Nutritional and toxicological aspects of food processing
1988
212
Occurrence and quality of ground water in Coleman County, Texas
1967
213
Occurrence, availability, and chemical quality of ground water in the Edwards Plateau region of Texas
1979
214
Office of Wastewater Management common sense guide to quality management /
2000
215
Online retrieval a dialogue of theory and practice /
1993
216
Optimizing salinity control strategies for the upper Colorado River Basin /
1981
217
Optimizing salinity control strategies for the upper Colorado River Basin /
1982
218
Optimizing salinity control strategies for the upper Colorado River Basin /
1983
219
Organic pollutants : an ecotoxicological perspective /
2019
220
Ozone uptake by corn (Zea mays L.) /
1980
221
P8 urban catchment model: user's manual; program documentation; evaluation of existing models, design concepts, and Hunt-Potowomut data inventory
1990
222
Persistent pollutants in marine ecosystems
1992
223
Pesticide Residue Analysis in Human Tissue by Combined Gas Chromatography-Mass Spectrometry.
1970
224
Pharmacokinetics and metabolism in drug design /
2001
225
Physicochemical Interaction of 'Escherichia coli' Cell Envelopes and 'Bacillus subtilis' Cell Walls with Two Clays and Ability of the Composite to Immobilize Heavy Metals from Solution.
1989
226
Physiology of giant algal cells
1975
227
Piping handbook,
1945
228
Pollution control in the Raritan Bay area /
1968
229
Porifera of the Bermuda archipelago. An ecological discussion of the sponges of Bermuda
1950
230
Possessing the secret of joy /
1992
231
Preconstruction Evaluation of the Grand Valley Salinity Control Demonstration Project
1971
232
Preliminary assessment of antimony in the atmosphere
1976
233
Preliminary field investigation of nitrogen oxides, carbon monoxide and hydrocarbon emissions from gas, oil and coal fired boilers in Glasgow /
1982
234
Preparing for the storm : preserving water resources with stormwater utilities /
2001
235
Prevalence of Subsurface Migration of Hazardous Chemical Substances at Selected Industrial Waste Land Disposal Sites.
1977
236
Price of water : surplus and subsidy in the California State Water Project
1984
237
Primary succession and ecosystem rehabilitation /
2003
238
Primary Wood Processing Principles and Practice / [electronic resource] :
2006
239
Principles and techniques of biochemistry and molecular biology /
2010
240
Principles of ecotoxicology /
1996
241
Principles of ecotoxicology /
2012
242
Principles of ecotoxicology /
2001
243
Principles of ecotoxicology /
2006
244
Privacy : preventing and responding to improper disclosures of personal information /
2006
245
Proceedings of the workshop : biodegradation kinetics : Navarre Beach, Florida, 18-20 October 1983 /
1985
246
Process demonstration and cost analysis of a mass production forging technique for automotive turbine wheels : phase I /
1974
247
Process Demonstration and Cost Analysis of a Mass Production Forging Technique for Automotive Turbine Wheels. Phase I.
1974
248
Public and industrial water supplies of the Jackson Purchase region, Kentucky /
1953
249
Quantitative structure-activity relationships for pollution prevention, toxicity screening, risk assessment, and Web applications /
2003
250
Reconstructing Quaternary environments
1984
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