Search Results for the EPA National Library Catalog

Items Found: 32
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Your Search: (AUTHOR=Evans AND E. AND C.)


 
 
 
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Air quality data for nonmetallic inorganic ions : NH4+, NO3-, SO4=, 1976, from the National Air Surveillance Networks / 1979
Air quality data for nonmetallic inorganic ions : nh4+, n03-, s04= - 1975 - from the national air surveillance networks. 1978
Air quality data for nonmetallic inorganic ions : nitrate and sulfate for 1979 from the National Air Surveillance Networks / 1983
Air Quality Data for Nonmetallic Inorganic Ions: Nitrate and Sulfate for 1977 and 1978 from the National Air Surveillance Networks. 1981
Air Quality Data for Nonmetallic Inorganic Ions: Nitrate and Sulfate for 1979 from the National Air Surveillance Networks. 1983
Contourites in Lake Superior. 1980
Disinfection of Filtered and Unfiltered Secondary Effluent in Two Ozone Contactors. 1981
Elutriator/microcosm system : pilot model and test / 1977
How Good Are Ambient Air Pollution Measurements. 1986
In Situ Bioremediation of Perchlorate in Groundwater [electronic resource] / 2009
In Vitro and In Vivo mutagenicity studies of environmental chemicals / 1984
Isoprene Emissions and Photosynthesis in Three Ferns: The Influence of Light and Temperature (Journal Version). 1987
Monitoring to detect previously unrecognized pollutants in surface waters / 1977
Monitoring to Detect Previously Unrecognized Pollutants in Surface Waters--Appendix: Organic Analysis Data. 1977
Precision and accuracy assessments for state and local air monitoring networks 1983 / 1986
Precision and accuracy assessments for state and local air monitoring networks, 1984 / 1986
Precision and accuracy assessments for state and local air monitoring networks, 1984 / 1987
Precision and accuracy assessments for state and local air monitoring networks, 1985 / 1987
Precision and accuracy assessments for state and local air monitoring networks, 1985 / 1987
Precision and accuracy assessments for state and local air monitoring networks, 1986 / 1988
Preliminary Assessment of the 10 Micrometer Particulate Sampling at Eight Locations in the United States. 1985
Problems with a Nafion (Trade Name) Membrane Dryer for Drying Chromatographic Samples. 1983
Process Wastewater Treatability Study for Westinghouse Fluidized-Bed Coal Gasification. 1985
Sedimentation Rates and Depositional Processes in Lake Superior from 210Pb Geochronology. 1981
Summary of Precision and Accuracy Assessments for the State and Local Air Monitoring Networks, 1981. 1984
Summary of precision and accuracy assessments for the state and local air monitoring networks, 1982 / 1985
Summary of precision and accuracy assessments for the state and local air monitoring networks, 1982 / 1985
Summary of precision and accuracy assessments for the state and local air monitoring networks--1981 / 1984
Survey reports on atmospheric emissions from the petrochemical industry / 1974
Total Organic Carbon in Lake Superior Sediments: Comparisons with Hemipelagic and Pelagic Marine Environments. 1982
Treatment of Aqueous Waste Streams from KRW Energy Systems Coal Gasification Technology. 1984
U.S. EPA National Exposure Research Laboratory's (NERL's) Workshop on the Analysis of Children's Measurement Data: Workshop Summary Report. 2006

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