Search Results for the EPA National Library Catalog

Items Found: 818
Showing: Items 201 - 250
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Ecological classification of Minnesota lakes with associated fish communities 1992
Ecological systems of the Latin America and the Caribbean : a working classification of U.S. terrestrial systems / 2003
Ecological systems of the United States : a working classification of U.S. terrestrial systems / 2003
Ecology and classification of north american freshwater invertebrates 2009
Ecology and classification of North American freshwater invertebrates 2001
Ecology and classification of North American freshwater invertebrates / 1991
Economic impact and small business analysis for petroleum refinery NESHAP -- heat exchange systems. 2009
Ecoregions : the ecosystem geography of the oceans and continents : with 106 illustrations, with 55 in color / 1998
Ecoregions of Tennessee / 1977
Ecosystem geography / 1996
Efficiency of Oil-Spill Removers (Efficacite des Produits Antipetrole). 1974
Effluent limitations guidelines and standards : industrial subcategories phase I / 1975
Ei thesaurus / 1992
Eighth Conference on Applied Climatology : January 17-22, 1993, Anaheim, California / 1993
Electronic structure, properties, and the periodic law. 1963
EMAP : Chesapeake Bay Watershed Pilot Project. 1994
Emergency response procedures for control of hazardous substance releases / 1983
Emerging Technologies for Conveyance Systems: New Installations and Rehabilitation Methods. 2006
Energy consumption : paper, stone, clay, glass, concrete, and food industries / 1975
Engineering classification of geological materials and (related soils) : division two / 1966
Environmental Classification System. 1976
Environmental impact statement : criteria for classification of solid waste disposal facilities and practices / 1979
Environmental Monitoring and Assessment Program : Chesapeake Bay Watershed Pilot Projec project summary / 1994
EPCRA section 313 quality assurance audit manual / 1990
Errant polychaete annelids from North Carolina / 1975
Essays in plant taxonomy 1978
Estech General Chemicals Corporation, Duette Mine, Manatee County, Florida. Resource Document: Soils. 1979
Evaluating simple oxidant prediction methods using complex photochemical models : cluster analysis applied to urban ozone characteristics / 1981
Evaluation of the Inventory of Class V Injection Wells in the State of Wyoming 1985
Exchange of Comments on Scheme for Classification of Heavy Metal Species in Natural Waters. 1980
Explanation of the superintendent of documents classification system. 1990
Facts About SARA Title III, Section 313: Toxic Release Inventory. Data Tape Documentation. 1990
Feasibility of a standard chemical classification system and a standard chemical substances information system : a report to the Congress prepared pursuant to Section 25(b) of the Toxic substances control act of 1976 (15 U.S.C. 2601) / 1978
Field Detection and Damage Assessment for Oil and Hazardous Material Spills. 1972
Field experiments with simulated acid rain in forest ecosystems = Feltforsk med simulert sur nedbr i skog / 1979
Field guide for stream classification / 1998
Field guide to requiem sharks (Elasmobranchiomorphi: Carcharhinidae) of the western North Atlantic / 2001
Field Indicators for Identifying Hydric Soils in New England. Version 1. 1995
Field methods for vegetation mapping / 1994
Field procedures for analysis of functional feedings groups of stream macroinvertebrates / 1985
Fire history database of the western United States / 1996
Fishes of Alabama 2004
Fishes of Alaska / 2002
Fishes of Alaska [Texte imprimé] / 2002
Fishes of the world 1994
Fishes of the world 1976
Fishes of the world / 1984
Fishes of the world : a key to families and a checklist / 1973
Five kingdoms : an illustrated guide to the phyla of life on earth / 1998
Flammable gases and liquids and their hazards. 1994
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