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Search Results for the EPA National Library Catalog
Items Found: 4619
Showing: Items 1051 - 1100
Your Search: (SUBJECT=biological)
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Title
Year Published
1051
Chromosome techniques: theory and practice
1965
1052
Chronic AIF3 Administration: 2. Selected Historical Observations.
1993
1053
Chronic Dermal Toxicity of Epoxy Resins I. Skin Carcinogenic Potency and General Toxicity (Draft) with Cover Letter dated 04/13/81.
1981
1054
Chronic Effects of Inorganic and Organic Mercury on 'Daphnia magna': Toxicity, Accumulation, and Loss.
1982
1055
Chronic Exposure of Rats to 100-MHz (CW) Radiofrequency Radiation: Assessment of Biological Effects.
1980
1056
Chronic sublethal effects of San Francisco Bay sediments on "Nereis (Neanthes) Arenaceodentata" : nontreatment factors /
1992
1057
Chronic sublethal effects of San Francisco Bay sediments on Nereis (Neanthes) arenaceodentata : effect of food ration on sediment toxicity /
1993
1058
Chronic sublethal effects of San Francisco Bay sediments on Nereis (Neanthes) arenaceodentata : full life-cycle exposure to bedded sediments /
1993
1059
Chronic sublethal effects of San Francisco Bay sediments on Nereis (Neanthes) arenaceodentata : interpretative guidance for a growth end point /
1993
1060
Cinnamaldehyde Final Work Plan: Registration Review Case 6032. Docket Number EPA-HQ-OPP-2010-0918.
2010
1061
Citizen's guide to pest control and pesticide safety.
2005
1062
Citizens' guide to toxic substances information /
1980
1063
City of Pontiac, Michigan feasibility study for biological phosphorus removal processes
1983
1064
Clark Fork River Study Montana, July-August 1973
1973
1065
Classification of Regional Patterns of Environmental Drivers and Benthic Habitats in Pacific Northwest Estauries.
2009
1066
Classification of the Lakes of Oregon.
1973
1067
Clastogenicity Evaluation of Seven Chemicals Commonly Found at Hazardous Industrial Waste Sites.
1989
1068
CLCA 2004 Land Conservation Technical Assistance. A Final Report to the New Hampshire Estuaries Project.
2005
1069
Clean Lakes Program guidance manual.
1980
1070
Clean water action plan : Coastal Research and Monitoring Strategy /
2000
1071
Clean water action plan : Coastal Research and Monitoring Strategy /
2000
1072
Clean water action plan coastal research and monitoring strategy / {electronic resource} :
2000
1073
Clearing the smoke : assessing the science base for tobacco harm reduction /
2001
1074
Clearwater Lake, Wright and Stearns Counties, Minnesota.
1974
1075
Climate and evolution,
1939
1076
Climate change and biodiversity /
2005
1077
Climate change effects on stream and river biological indicators : a preliminary analysis.
2008
1078
Climate Change Models and Forest Research.
1993
1079
Climate Warming and the Carbon Cycle in the Permafrost Zone of the Former Soviet Union.
1993
1080
Cloning and Expression in 'Escherichia coli' of Pseudomonas Strain LB400 Genes Encoding Polychlorinated Biphenyl Degradation.
1989
1081
Clyde Pond Orleans County Vermont.
1974
1082
CMA/EPA Five-plant study
1982
1083
Co-Occurrence of Ozone and Acidic Cloudwater in High-Elevation Forests.
1991
1084
Coastal Monitoring: Evaluation of Monitoring Methods in Narragansett Bay, Long Island Sound and New York Bight, and a General Monitoring Strategy.
1987
1085
Cokato Lake, Wright County, Minnesota.
1974
1086
Collection and Chemical Analysis of Lichens for Biomonitoring.
1991
1087
Collisional Activation Mass Spectra of M(1-.) Ions of Azo Dyes Containing 2-Naphthol.
1989
1088
Colloids and interfaces in life sciences /
2003
1089
Colonization of biologically active filter media with pathogens
2000
1090
Color-Infrared Aerial Photographic Interpretation and Net Primary Productivity of a Regularly Flooded North Carolina Salt Marsh.
1968
1091
Colorado's Natural Heritage: Rare and Imperiled Animals, Plants, and Plant Communities; October 1997 Volume 3, No 1
1997
1092
Columbia River Thermal Effects Study. Volume I. Biological Effects Studies.
1971
1093
Combined Lists of Environmental Laboratories (May 1998).
1998
1094
Combined Lists of Environmental Laboratories.
1999
1095
Combined Lists of Environmental Laboratories.
1997
1096
Combined Sewer Overflow Treatment by the Rotating Biological Contactor Process.
1974
1097
Cometabolism of trihalomethanes in nitrifying biofilters
2005
1098
Commencement Bay Nearshore/Tideflats Feasibility Study. Development of Sediment Cleanup Goals.
1989
1099
Commencement Bay Nearshore/Tideflats Feasibility Study. Volume 1.
1988
1100
Comments on 'Scale Factors in Soil Science'.
1985
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