Search Results for the EPA National Library Catalog

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11th International Coral Reef Symposium : Fort Lauderdale, Florida, USA, July 7-11, 2008. 2008
A Coral Reef Symposium on Practical, Reliable, Low Cost Monitoring Methods for Assessing the Biota and Habitat Conditions of Coral Reefs, January 26-27, 1995, Annapolis, Maryland / 1996
Abstract book : 15th annual meeting : ecological risk : science, policy, law, and perception, 30 October - 3 November 1994, Colorado Convention Center, Denver, Colorado / 1994
Abstracts LTER all scientists meeting & international summit : September 18-24, 1993, Estes Park Center/YMCA of the Rockies, Estes Park, Colorado. 1994
Abstracts, 13th annual meeting, 8-12 November 1992 Cincinnati Convention Center, Cincinnati, Ohio 1992
Acquisition and utilization of aquatic habitat inventory information : proceedings of a symposium held 28-30 October, 1981, Hilton Hotel, Portland, Oregon / 1982
Advances in marine environmental research : proceedings of a symposium / 1982
Advances in marine environmental research : proceedings of a symposium / 1979
Agricultural ecosystem effects on trace gases and global climate change : proceedings of a symposium / 1993
Agriculture and clean water : proceedings of a conference held at Kansas City, Missouri on 3 April 1975 / 1975
Agriculture and clean water : proceedings of a conference held at Kansas City, Missouri on 3 April 1975 / 1975
Air pollutants effects on forest ecosystems : May 8-9, 1985 St. Paul MN 1985
Air pollutants effects on forest ecosystems, May 8-9, 1985, St. Paul, MN / 1985
Air pollution and the productivity of the forest proceedings of the symposium, the Capitol Holiday Inn, Washington, D.C., October 4 and 5, 1983 / 1983
Air pollution effects on vegetation including forest ecosystems : proceedings of the second US-USSR symposium / 1989
Air pollution, global change and forests in the new millennium 2003
Analysis of ecological systems / 1979
Approaches to scaling of trace gas fluxes in ecosystems 1999
Aquatic applications of ozone : {based on papers presented at a workshop held Sept. 19-20, 1974, in Boston, Massachusetts / 1975
Aquatic ecology : scale, pattern, and process / 1994
Aquatic mesocosm studies in ecological risk assessment / 1994
Aquatic microbial ecology proceedings of the conference / 1979
Aquatic toxicology : proceedings of the Second Annual Symposium on Aquatic toxicology : a symposium / 1979
Arctic and alpine biodiversity : patterns, causes, and ecosystem consequences / 1995
Artificial substrates 1982
Bacteria in their natural environments 1985
Behavior, design, and policy aspects of human habitats 1972
Belowground responses to rising atmospheric CO2 : implications for plants, soil biota, and ecosystem processes / 1995
Biodiversity / 1988
Biodiversity in land-inland water ecotones 1997
Biogeochemical monitoring in small catchments : refereed papers from BIOGEOMON, the Symposium on Ecosystem Behaviour: Evaluation of Integrated Monitoring in Small Catchments, held in Prague, Czech Republic, September 18-20, 1993 / 1995
Biological aspects of freshwater pollution : proceedings of the course held at the Joint Research Centre of the Commission of the European Communities. Ispra, Italy, 5-9 June 1978 / 1979
Biological control; proceedings. 1971
Biological monitoring of aquatic systems / 1994
Biological rhythms in the marine environment 1976
Biology, ecology, and management of aquatic plants : proceedings of the 10th International Symposium on Aquatic Weeds, European Weed Research Society / 1999
Biotransformation and fate of chemicals in the aquatic environment : proceedings of a workshop held at the University of Michigan Biological Station, Pellston, Michigan, 14-18 August 1979 / 1980
Breakdown and restoration of ecosystems {proceedings of the Conference on the Rehabilitation of Severely Damaged Land and Freshwater Ecosystems in Temperate Zones, held in Reykjavik, Iceland, July 4-11, 1976 / 1978
Carbon balance of world's forested ecosystems towards a global assessment : proceedings of the IPCC AFOS Workshop held in Joensuu, Finland, 11-15 May 1992 / 1994
Careless technology: ecology and international development; the record. 1972
Chemical communication in a post-genomic world. 2003
Coastal hypoxia : consequences for living resources and ecosystems / 2001
Coastal-offshore ecosystems interactions / 1988
Coastally restricted forests 1998
Coelenterate ecology and behavior : [selected papers] / 1976
Cold-water corals and ecosystems 2005
Community ecology of stream fishes : concepts, approaches, and techniques / 2010
Comparative analyses of ecosystems : patterns, mechanisms, and theories / 1991
Compendium of aquatic toxicity studies in Canada : presented at the Aquatic Toxicity Coordination Workshop, Freshwater Institute, Winnipeg, August, 1974. 1974
Complex interactions in lake communities / 1988
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