Search Results for the EPA National Library Catalog

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Notes on Mayfly Nymphs from Northeastern Minnesota Which Key to 'Stenonema vicarium' (Ephemeroptera: Heptageniidae). 1978
Nymphs : a complete guide to naturals and their imitations / 1973
Nymphs of North American stonefly genera (plecoptera) 1988
Optimal Foraging by Largemouth Bass in Structured Environments. 1984
Organisms Associated with Pollution. (A Selection of Illustrations). 1965
Organozilicon Insect Toxicants with Cover Letter Dated 04/20/1994. 1994
Pawnee Site insect code list / 1973
Persistent Baculovirus Infections. 1984
Pest Control: An Assessment of Present and Alternative Technologies. Volume II. Corn/Soybeans Pest Control. 1976
Pest Control: An Assessment of Present and Alternative Technologies. Volume III. Cotton Pest Control. 1976
Pest Control: An Assessment of Present and Alternative Technologies. Volume IV. Forest Pest Control. 1976
Pest management 1967
Pesticide and venom neurotoxicity / 1978
Pesticide Chemicals. A Programmed Text. 1972
Pesticide chemistry in the 20th century : a symposium / 1977
Pesticide fact sheet : kaolin. 1998
Pesticide fact sheet number 105 : cryomazine / 1986
Pesticide Fact Sheet: Kaolin. 1998
Pesticide-pollinator interactions 1981
Physiological systems in insects / 2007
Picture-key to the genera of aquatic midges / 1967
Planet insect / 1995
Planning and processing multistage samples with a computer program--MUST / 1974
Pollinators in natural areas : a primer on habitat management / 2003
Pollinators of native plants : attract, observe and identify pollinators and beneficial insects with native plants / 2014
Preliminary Ecological Study of Areas to be Impounded in the Salt River Basin of Kentucky. 1971
Preliminary Ecological Study of Areas to be Impounded in the Salt River of Kentucky. 1971
Proceedings of the 1989 pollution control biologists meeting : held in Chicago, Illinois February 14-17, 1989 / 1989
Proceedings of the 1991 Midwest Pollution Control Biologists meeting : environmental indicators : measurement and assessment endpoints / 1992
Proceedings of the Workshop on Aquatic Weeds : Control and Its Environmental Consequences : Environmental Protection Agency, Environmental Research Laboratory, Gulf Breeze, Florida, February 25-26, 1980 / 1981
Production of arthropod pests and vectors in coal strip mine ponds / 1981
Protection of Citrus, 1979-March 1986, Citations from AGRICOLA (Agricultural Online Access) Concerning Diseases and Other Environmental Considerations. 1986
Protection of Corn, 1980-November 1984: AGRICOLA (Agricultural On-Line Access) Citations for Diseases, Insects, Nematodes, Chemicals, and Other Environmental Considerations. 1985
Protection of Corn, November 1984-April 1988: Citations from AGRICOLA (AGRICultural OnLine Access) Concerning Diseases and Other Environmental Considerations. 1988
Protection of Cotton, January 1980-November 1984. Citations from AGRICOLA (Agricultural Online Access) Concerning Diseases and Other Environmental Considerations. 1985
Protection of Farm Animals, 1979-April 1989. Citations from AGRICOLA Concerning Diseases and Other Environmental Considerations. 1989
Protection of Leaf Vegetables, January 1979-April 1988: Citations from AGRICOLA Concerning Diseases and Other Environmental Considerations. 1988
Protection of Nut Crops, 1979-April 1991. Citations from AGRICOLA Concerning Diseases and Other Environmental Considerations. 1991
Protection of Sugarcane and Sugar Beets, January 1979-February 1988: Citations from AGRICOLA (AGRICultural OnLine Access) Concerning Diseases and Other Environmental Considerations. 1988
Public health pest control / 1976
Quþe nos dicen los insectos sobre la calidad del aqua?. 2006
Recommendations for chemical control of disease vectors and economic pests. 1974
Regulation of insect populations by microorganisms {papers} 1973
Report of the Mirex Advisory Committee to William D Ruckelhaus, Administrator, Environmental Protection Agency. 1972
Report on FQPA tolerance reassessment progress and interim risk management decision : mevinphos. 2000
Reregistration eligibility decision addendum and FQPA tolerance reassessment progress report coumaphos / U.S. Environmental Protection Agency, Office of Prevention, Pesticides and Toxic Substances. 2000
Resistance of vectors of disease to pesticides : fifth report of the WHO Expert Committee on Vector Biology and Control. 1980
Resource Seasonality and Fish Diets in an Illinois Stream. 1982
Reuse and Renovation of Sewage Stabilization Pond Effluent Through Irrigation. 1980
Reviews of the environmental effects of pollutants : XIII, endrin / 1979
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