Search Results for the EPA National Library Catalog

Items Found: 4619
Showing: Items 1051 - 1100
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Chromosome techniques: theory and practice 1965
Chronic AIF3 Administration: 2. Selected Historical Observations. 1993
Chronic Dermal Toxicity of Epoxy Resins I. Skin Carcinogenic Potency and General Toxicity (Draft) with Cover Letter dated 04/13/81. 1981
Chronic Effects of Inorganic and Organic Mercury on 'Daphnia magna': Toxicity, Accumulation, and Loss. 1982
Chronic Exposure of Rats to 100-MHz (CW) Radiofrequency Radiation: Assessment of Biological Effects. 1980
Chronic sublethal effects of San Francisco Bay sediments on "Nereis (Neanthes) Arenaceodentata" : nontreatment factors / 1992
Chronic sublethal effects of San Francisco Bay sediments on Nereis (Neanthes) arenaceodentata : effect of food ration on sediment toxicity / 1993
Chronic sublethal effects of San Francisco Bay sediments on Nereis (Neanthes) arenaceodentata : full life-cycle exposure to bedded sediments / 1993
Chronic sublethal effects of San Francisco Bay sediments on Nereis (Neanthes) arenaceodentata : interpretative guidance for a growth end point / 1993
Cinnamaldehyde Final Work Plan: Registration Review Case 6032. Docket Number EPA-HQ-OPP-2010-0918. 2010
Citizen's guide to pest control and pesticide safety. 2005
Citizens' guide to toxic substances information / 1980
City of Pontiac, Michigan feasibility study for biological phosphorus removal processes 1983
Clark Fork River Study Montana, July-August 1973 1973
Classification of Regional Patterns of Environmental Drivers and Benthic Habitats in Pacific Northwest Estauries. 2009
Classification of the Lakes of Oregon. 1973
Clastogenicity Evaluation of Seven Chemicals Commonly Found at Hazardous Industrial Waste Sites. 1989
CLCA 2004 Land Conservation Technical Assistance. A Final Report to the New Hampshire Estuaries Project. 2005
Clean Lakes Program guidance manual. 1980
Clean water action plan : Coastal Research and Monitoring Strategy / 2000
Clean water action plan : Coastal Research and Monitoring Strategy / 2000
Clean water action plan coastal research and monitoring strategy / {electronic resource} : 2000
Clearing the smoke : assessing the science base for tobacco harm reduction / 2001
Clearwater Lake, Wright and Stearns Counties, Minnesota. 1974
Climate and evolution, 1939
Climate change and biodiversity / 2005
Climate change effects on stream and river biological indicators : a preliminary analysis. 2008
Climate Change Models and Forest Research. 1993
Climate Warming and the Carbon Cycle in the Permafrost Zone of the Former Soviet Union. 1993
Cloning and Expression in 'Escherichia coli' of Pseudomonas Strain LB400 Genes Encoding Polychlorinated Biphenyl Degradation. 1989
Clyde Pond Orleans County Vermont. 1974
CMA/EPA Five-plant study 1982
Co-Occurrence of Ozone and Acidic Cloudwater in High-Elevation Forests. 1991
Coastal Monitoring: Evaluation of Monitoring Methods in Narragansett Bay, Long Island Sound and New York Bight, and a General Monitoring Strategy. 1987
Cokato Lake, Wright County, Minnesota. 1974
Collection and Chemical Analysis of Lichens for Biomonitoring. 1991
Collisional Activation Mass Spectra of M(1-.) Ions of Azo Dyes Containing 2-Naphthol. 1989
Colloids and interfaces in life sciences / 2003
Colonization of biologically active filter media with pathogens 2000
Color-Infrared Aerial Photographic Interpretation and Net Primary Productivity of a Regularly Flooded North Carolina Salt Marsh. 1968
Colorado's Natural Heritage: Rare and Imperiled Animals, Plants, and Plant Communities; October 1997 Volume 3, No 1 1997
Columbia River Thermal Effects Study. Volume I. Biological Effects Studies. 1971
Combined Lists of Environmental Laboratories (May 1998). 1998
Combined Lists of Environmental Laboratories. 1999
Combined Lists of Environmental Laboratories. 1997
Combined Sewer Overflow Treatment by the Rotating Biological Contactor Process. 1974
Cometabolism of trihalomethanes in nitrifying biofilters 2005
Commencement Bay Nearshore/Tideflats Feasibility Study. Development of Sediment Cleanup Goals. 1989
Commencement Bay Nearshore/Tideflats Feasibility Study. Volume 1. 1988
Comments on 'Scale Factors in Soil Science'. 1985
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