Search Results for the EPA National Library Catalog

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Environmental hydrology. 2003
Estuarine modeling : an assessment : capabilities and limitations for resource management and pollution control / 1971
Estuarine modeling: an assessment : capabilities and limitations for resource management and pollution control / 1971
Evaluating the sampling frequencies of water quality monitoring networks / 1978
Evaluating the sampling frequencies of water quality monitoring networks / 1978
Evaluation and calibration of a computer-controlled multi-electrode resistivity system / 1990
Evaluation of bacteroides as indicator bacteria in drinking water / 1987
Evaluation of calcium sensors in fresh- and saltwater / 1979
Evaluation of the Equilibrium Partition Theory for Estimating the Toxicity of the Nonpolar Organic Compound DDT to the Sediment Dwelling Organism Rhepoxynius Abronius. 1987
Evaluation of the Orion divalent specific ion electrode / 1979
Evaluation of two approaches for improved nitrogen oxides monitoring in urban atmospheres / 1994
Evaluation of urban water management policies in the Denver metropolitan area, 1973
Evaporation of wastewater from mountain cabins / 1977
Evidence That Microorganisms Cause Inactivation of Viruses in Activated Sludge (Journal Version). 1982
Excretion by humans of the phenol derived, in vivo from 2-isopropoxyphenyl n-methylcarbamate 1963
Exhaust Gas Recycle (EGR) Setup and Reduction Programs (for Microcomputers). 1989
Experimental Quantification of Nutrient Bioextraction Potential of Oysters in Estuarine Waters of New Hampshire. 2011
Explore the Fraser Estuary| 1980
Fate of Nitrogen Oxides in the Atmosphere. 1976
Field determination of uranium in natural waters 1957
Field Testing to Complete Validation of a Manual Method for High Levels of Phenolic Compounds. 1997
Final report on investigations of nitrogen oxides within the plume of an isolated city to Coordinating Research Council 1978
Finite-Difference Electromagnetic Deposition/Thermoregulatory Model: Comparison between Theory and Measurements (Journal Version). 1987
Flight of the Cormoran, 1970
Flow characteristics and chemical quality of a section of Price River, Carbon County, Utah, for the years of 1957 and 1958 ... 1958
Fresh-water biology / 1918
Fresh-water biology. 1959
Further Evaluation of Microcoulometry for Atmospheric Nitric Acid Monitoring. 1977
Galveston Bay data inventory 1991
Galveston Bay Data Inventory. Volume 1. 1991
Galveston Bay Data Inventory. Volume 2. 1991
GATE Convection Subprogram Data Center, analysis of ship surface meteorological data obtained during GATE intercomparison periods / 1976
Gee-Wow! : adventures in water education / 1990
GEMS user's guide USEPA/Office of Toxic Substances Graphical Exposure Modeling System / 1989
General entomology / 1942
Geohydrology of Atchison County, northeastern Kansas / 1973
Geohydrology of Nemaha County, northeastern Kansas 1974
Geology and ground-water features of salt springs, seeps, and plains in the Arkansas and Red River Basins of Western Oklahoma and adjacent parts of Kansas and Texas 1961
Geology and hydrology of wetlands in Massachusetts / 1981
Geology and mineral resources of the Oil City quadrangle, Venango county, Pennsylvania / 1979
Geology and water resources of Okmulgee County, Oklahoma. 1963
Geotechnical and environmental geophysics 1990
Graphical Exposure Modeling System GEMS user's guide 1991
Ground water monitoring strategies to support community management of on-site home sewage disposal systems 1980
Ground water quality / 1985
Ground-water hydrology of the Monongahela River basin in West Virginia 1968
Ground-water resources of Adams County, Indiana 1962
Groundwater faunas as indicators of groundwater quality the South Platte River system / 1989
Groundwater in geologic processes 1998
Hazardous waste : confronting the challenge / 1987
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