Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Validation of Protocols for Assessing Early Pregnancy Failure in the Rat: Clomiphene Citrate. 1991
Value of Multiple Endpoint Data in Male Reproductive Toxicology: Revelations in the Rat (Journal article). 1989
Variations in the Neurotoxic Potency of Trimethyltin. 1989
Variety, Classification and Association in Rainfall-Runoff Response. 1993
Vectors in virus biology 1984
Vegetation and the atmosphere / 1975
Vegetation of prairie potholes, North Dakota, in relation to quality of water and other environmental factors, 1972
Virally infected cells 1989
Virus persistence Thirty-third Symposium of the Society for General Microbiology held at the University of Cambridge, March 1982 / 1982
Virus-insect relationships 1976
Viruses and invertebrates. 1973
Water Hardness and Cardiovascular Disease. 1979
Water Pollution Control Administration. A Memorandum Report on a Reconnaissance Study. 1963
Water quality management directory : fy 74-75-76, designated local and state WQM agencies, principal contacts, EPA regional contacts. 1976
Water use by saltcedar and by replacement vegetation in the Pecos River floodplain between Acme and Artesia, New Mexico / 1987
Wetlands and water quality : a regional review of recent research in the United States on the role of freshwater and saltwater wetlands as sources, sinks, and transformers of nitrogen, phosphorus, and various heavy metals / 1986
Wetlands and water quality : EPA's research and monitoring implementation plan for the years 1989 -1994 / 1989
WhAEM : program documentation for the wellhead analytic element model / 1994
Wildlife and recreationists : coexistence through management and research / 1995
Wildlife issues in a changing world / 1999
Wildlife, conservation, and human welfare : a United States and Canadian perspective / 2003
Wildwood : a journey through trees / 2007
Workshop on plant-herbivore interactions : October 13-15, 1972, Harvard University, Cambridge, Mass. 1973
Workshop on the use of available data and methods for assessing the ecological risks of 2,3,7,8-tetrachlorodibenzo-p-dioxin to aquatic life and associated wildlife. 1994
Workshop Report on EPA (Environmental Protection Agency) Guidelines for Carcinogen Risk Assessment: Use of Human Evidence. Held in Washington, DC. on June 26-27, 1989. 1989
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