Search Results for the EPA National Library Catalog

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Freshwater snails (Mollusca: Gastropoda) of North America / 1982
Freshwater unionacean clams (Mollusca: Pelecypoda) of North America, 1973
Fundamental and applied aspects of invertebrate pathology 1986
Further Characterization of the Water Quality of the New Hope and Lower Haw Rivers including Benthic Macroinvertebrate Diversity and Trace Metal Analyses. 1972
FWPCA methods for the collection and analysis of freshwater, plankton, periphyton and macroinvertegrate samples, draft / 1970
Genera of freshwater nematodes (Nematoda) of eastern North America / 1973
General Concepts in Integrated Pest and Disease Management [electronic resource] / 2007
General patterns of invertebrate development 1975
Genetically Engineered Plants in the Environment:Applications and Issues. 1999
Genome Mapping and Genomics in Arthropods [electronic resource] / 2008
Glossosiphonia Heteroclita L.: A Hirudinid Parasitizing Gastropod Mollusks (Glossosiphonia Heteroclita L.: Hirudinee Pedatrice de Mollusques Gasteropedes). 1974
Gonadal and Hematopoietic Neoplasms in 'Mya arenaria'. 1976
Great Lakes Coastal Wetlands Monitoring Plan. 2008
Great Lakes-Illinois River Basins Comprehensive Study. Appendix V - Biological Investigations of the Upper Illinois Waterway. 1961
Group Report: Physiological and Ecological Effects of Acidification on Aquatic Biota (Chapter 19). 1994
Grzimek's animal life encyclopedia Lower metazoans and lesser deuterostomes / 2004
Grzimek's animal life encyclopedia Protostomes / 2004
Guidance document for testing the pathogenicity and toxicity of new microbial substances to aquatic and terrestrial organisms 2004
Guidance Manual to Support the Assessment of Contaminated Sediments in Freshwater, Estuarine, and Marine Ecosystems in British Columbia. Volume III Interpretation of the Results of Sediment Quality Investigations. 2003
Guide to aquatic invertebrate identification 2004
Guide to common tidal marsh invertebrates of the northeastern Gulf of Mexico / 1982
Guide to freshwater animals without backbones : includes an aquatic invertebrate identification key, field collecting techniques, animal care and instructions for educators / 1997
Guide to identification of marine and estuarine invertebrates; Cape Hatteras to the Bay of Fundy 1971
Guide to marine coastal plankton and marine invertebrate larvae 1977
Guide to marine invertebrates : Alaska to Baja California / 1994
Guide to marine invertebrates : Alaska to Baja California / 2005
Guide to the freshwater Annelida (Polychaeta, naidid and tubificid Oligochaeta, and Hirudinea) of North America 1985
Guide to the freshwater aquatic microdrile oligochaetes of North America / 1986
Guide to the freshwater oligochaetes of North America 1999
Guidelines and support documents for environmental effects testing. 1982
Guidelines for Assessing the Biotic Communities of Freshwater Wetlands. 1988
Habitat Evaluation of the Upper Des Plaines River and Adjacent Wetlands, 1979-80. 1980
Habitat Quality Assessment of Two Wetland Treatment Systems in Florida. A Pilot Study. 1993
Habitat quality assessment of two wetland treatment systems in the arid west : a pilot study / 1993
Habitat Requirements for Chesapeake Bay Living Resources. Chesapeake Bay Program Agreement Commitment Report. 1988
Habitat structure and fish communities of warmwater streams / 1983
Handbook of acute toxicity of chemicals to fish and aquatic invertebrates : summaries of toxicity tests conducted at Columbia National Fisheries Research Laboratory, 1965-78 / 1980
Handbook of soil invertebrate toxicity tests 1998
Handbook to the common intertidal invertebrates of the Gulf of California 1973
Handbook to the Construction and Use of Insect Collection and Rearing Devices A guide for teachers with suggested classroom applications / [electronic resource] : 2005
Hands-On Chemical Ecology Simple Field and Laboratory Exercises / [electronic resource] : 2009
Hardiness of Fish and Invertebrates Under Changes in the Salinity of their Environment and the Methods of the Determination of this Hardiness (Vynoslivost ryb i Bespozvonocnyx pri Izmenenii Solenosti Sredy i Metodiki ee Opredeleniya). 1960
Hawai'i's sea creatures : a guide to Hawai'i's marine invertebrates / 1999
Hazard Evaluation Division standard evaluation procedure : acute toxicity test for freshwater invertebrates [Microfiche] / 1985
Hazard Evaluation Division standard evaluation procedure : Daphnia Magna life-cycle (21 day renewal) : chronic toxicity test / 1986
Health and environmental effects profile for 2,4-toluenediamine. 1986
Health and environmental effects profile for 2-methoxyethanol / 1986
Health and environmental effects profile for 2-methyl-5-nitroaniline / 1987
Health and environmental effects profile for alpha-methylstyrene / 1987
Health and environmental effects profile for ethyl acetate {Microfiche} 1986
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