Search Results for the EPA National Library Catalog

Items Found: 970
Showing: Items 401 - 450
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Select Item Title Year Published
Freshwater unionacean clams (Mollusca: Pelecypoda) of North America, 1973
Freshwater wetlands a guide to common indicator plants of the Northeast / 1981
Genera of freshwater nematodes (Nematoda) of eastern North America / 1973
Genera of freshwater nematodes (Nematoda) of eastern North America / 1976
Genetic and morphological identification of pelagic juvenile rockfish collected from the Gulf of Alaska / 2007
Genotoxicity and Identification of the Major DNA-Adducts of Aceanthrylene. 1988
Glucose nonfermenting gram-negative bacteria in clinical microbiology 1978
Grasses in California. 1974
Grasses of Missouri 1998
Grasses: Panicum to Danthonia 1973
Great Lakes coastal plants : a field guide / 1994
Great Lakes fish egg and larvae identification : proceedings of a workshop / 1976
Growing up Native American / 1993
Guidance for Identifying Pesticide Chemicals and Other Substances that Have a Common Mechanism of Toxicity. 1999
Guide for Control of Government Property by Contractors. 1973
Guide to Alaska trees 1974
Guide to aquatic invertebrate identification 2004
Guide to California's freshwater fishes 1999
Guide to common Florida salt marsh and mangrove vegetation 1975
Guide to common tidal marsh invertebrates of the northeastern Gulf of Mexico / 1982
Guide to fishes of the Gulf of Mexico 1986
Guide to freshwater animals without backbones : includes an aquatic invertebrate identification key, field collecting techniques, animal care and instructions for educators / 1997
Guide to Great Lakes coastal plants 2006
Guide to identification of marine and estuarine invertebrates; Cape Hatteras to the Bay of Fundy 1971
Guide to larval fishes of the upper Mississippi River 1990
Guide to marine coastal plankton and marine invertebrate larvae 1977
Guide to marine invertebrates : Alaska to Baja California / 2005
Guide to marine invertebrates : Alaska to Baja California / 1994
Guide to marine mammals of Alaska / 1992
Guide to marine mammals of greater Puget Sound 1988
Guide to Northeast Pacific flatfishes : families Bothidae, Cynoglossidae, and Pleuronectidae / 2008
Guide to northeast Pacific rockfishes. Genera Sebastes and Sebastolobus / 1986
Guide to Southern trees / 1962
Guide to Sustainable Transportation Performance Measures. 2001
Guide to the birds of Alaska 1995
Guide to the coastal marine fishes of California, 1972
Guide to the commoner shallow-water asteroids (starfish) of Florida, the Gulf of Mexico, and the Caribbean region 1978
Guide to the freshwater aquatic microdrile oligochaetes of North America / 1986
Guide to the freshwater oligochaetes of North America 1999
Guide to the identification of larval and early juvenile pricklebacks (Perciformes: Zoarcoidei: Stichaeidae) in the northeastern Pacific Ocean and Bering Sea / 2013
Guide to the mammals of Pennsylvania / 1987
Guide to the northeast Pacific rockfishes : genera Sebastes and Sebastolobus / 2003
Guide to the vascular plants of Florida / 1998
Guide to the vascular plants of Tennessee / 2015
Guide to the vascular plants of the Florida panhandle 1985
Guidelines for air quality maintenance planning and analysis : volume 14 : designated air quality maintenance areas. 1975
Guidelines for evaluation of agricultural nonpoint source water quality projects / 1982
Handbook for terrestrial wildlife habitat development on dredged material / 1978
Handbook of agricultural pests : aphids, thrips, mites, snails, and slugs / 1977
Handbook of common freshwater fish in Florida lakes 1994
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