Search Results for the EPA National Library Catalog

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Effects of plant protection products on functional endpoints in soil (EPFES), Lisbon, 24-26 April 2002 / 2003
Effects of watershed development and management on aquatic ecosystems : proceedings of an engineering foundation conference / 1997
Emergy synthesis : theory and applications of the emergy methodology / 2000
Energy and environmental stress in aquatic systems : selected papers from a symposium held at Augusta, Georgia, November 2-4, 1977 / 1978
Engineered organisms in the environment : scientific issues : proceedings of a cross-disciplinary symposium, held in Philadelphia, Pennsylvania 10-13 June 1985 1985
Engineered organisms in the environment scientific issues : lay summary / 1985
Environment and biotechnology a new frontiers of plant pathology / 1988
Environment of the deep sea 1982
Environmental accomplishments to date : a reason for hope : international symposium II, July 16-18, 1974 : {papers} / 1974
Environmental biotechnology : reducing risks from environmental chemicals through biotechnology / 1988
Environmental change and human security : recognizing and acting on hazard impacts / 2008
Environmental impact of agricultural activities : proceedings of industrial and agricultural impacts on the hydrologic environment : the Second USA/CIS Joint Conference on Environmental Hydrology and Hydrogeology / 1993
Environmental quality now or never / 1972
Environmental requirements of blue-green algae; proceedings of a symposium jointly sponsored by University of Washington and Federal Water Pollution Control Administration, Pacific Northwest Water Laboratory, September 23-24, 1966. 1967
Environmental restoration science and strategies for restoring the Earth / 1990
EPA ecosystem restoration : a national symposium to bring together ecosystem restoration practitioners and researchers: Baltimore Marriott Inner Harbor, Baltimore, Maryland, July 29 to July 31, 1998. 1998
Estuaries and change : Ballina, NSW Australia, 20-24 June 2004 ; program book and abstracts. 2004
Estuaries and nutrients 1981
Estuarine and near coastal bioassessment and biocriteria workshop : proceedings : November 18-19, 1992, Annapolis, Maryland / 1993
Estuarine comparisons : proceedings of the Sixth Biennial International Estuarine Research Conference, Gleneden Beach, Oregon, November 1-6, 1981 / 1982
Estuarine environment; the inaugural symposium of the Estuarine and Brackish-water Biological Association ... held on 13th October 1971. 1972
Estuarine indicators / 2005
Estuarine microbial ecology / 1973
Estuarine perspectives / 1980
Estuarine variability 1986
Eutrophication in planktonic ecosystems : food web dynamics and elemental cycling : proceedings of the Fourth International PELAG Symposium, held in Helsinki, Finland, 26-30 August 1996 / 1998
Evolution and ecology of zooplankton communities : special symposium volume 3, American Society of Limnology and Oceanography / 1980
Evolution and the aquatic ecosystem defining unique units in population conservation / 1995
Exchange of trace gases between terrestrial ecosystems and the atmosphere : report of the Dahlem Workshop on Exchange of Trace Gases between Terrestrial Ecosystems and the Atmosphere, Berlin 1989, February 19-24 / 1989
Experimental marine ecology proceedings. 1964
Exploitation of marine communities : report of the Dahlem Workshop on Exploitation of Marine Communities, Berlin 1984, April 1-6 / 1984
Feeding and survival strategies of estuarine organisms / 1981
Fertility of the sea. 1971
Fire and the environment : ecological and cultural perspectives : proceedings of an international symposium, Knoxville, Tennessee, March 20-24, 1990 / 1991
First American-Soviet Symposium on the Biological Effects of Pollution on Marine Organisms : symposium sponsored as part of the U.S. - U.S.S.R. agreement on protection of the environment / 1978
First American-Soviet Symposium on the Biological Effects of Pollution on Marine Organisms : symposium sponsored as part of the U.S.-U.S.S.R. agreement on protection of the environment / 1978
First International Symposium on Groundwater Ecology : {papers} 1976
Fish phenology : anabolic adaptiveness in teleosts : the proceedings of a symposium held at the Zoological Society of London on 6 and 7 April, 1978 / 1979
Flows of energy and materials in marine ecosystems : theory and practice / 1984
Food chains, yields, models, and management of large marine ecosystems / 1991
Forestry at the great divide : proceedings, Society of American Foresters 2001 National Convention, Denver, Colorado, September 13-17, 2001. 2002
Forests, fresh perspectives from ecosystem analysis proceedings of the 40th annual Biology Colloquium / 1980
Fourth national workshop on entrainment and impingement : 5 December 1977, Hyatt Regency O'Hare Hotel, Chicago, Illinois / 1978
Freshwater wetlands : ecological processes and management potential / 1978
Freshwater wetlands and wildlife : proceedings of a symposium held at Charleston, South Carolina, March 24-27, 1986 / 1989
Functioning of microphytobenthos in estuaries / 2006
Future environments of North America : being the record of a conference convened by the Conservation Foundation in April, 1965, at Airlie House, Warrenton, Virginia / 1966
Gene transfers and environment : proceedings of the Third European Meeting on Bacterial Genetics and Ecology (BAGECO-3), 20-22 November 1991, Villefranche-sur-Mer, France / 1992
Global change and our common future : papers from a forum / 1989
Global climate change and freshwater ecosystems 1992
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