Search Results for the EPA National Library Catalog

Items Found: 1072
Showing: Items 701 - 750
Your Search: (SUBJECT=aquatic biology)


 
 
 
PREV 1 ... 10 11 12 13 14 15 16 17 18 19 20 ... 22 NEXT
Select Item Title Year Published
Methods in Environmental Toxicology (Chapter 20). 1993
Microbial degradation and accumulation of pesticides in aquatic systems / 1975
Microbial Degradation of Propanil in Aquatic Systems. 1986
Microbial Reduction of Ionic Mercury for the Removal of Mercury from Contaminated Environments. 1995
Microbial Transformation of Selected Organic Chemicals in Natural Aquatic Systems. 1992
Microdistribution of Stream Benthos. 1968
Mid-Atlantic Freshwater Wetlands: Advances in Wetlands Science, Management, Policy, and Practice [electronic resource] / 2013
Migration and Metabolism in a Stream Ecosystem. 1971
Mixing zones : water quality standards criteria summaries a compilation of state/federal criteria / 1988
Modeling dynamics of biological and chemical components of aquatic ecosystems / 1975
Modeling the toxicity of xenobiotics to aquatic organisms : basic concepts and approaches / 1990
Modelling and Monitoring of Coastal Marine Processes [electronic resource] / 2008
Molecular Biomineralization Aquatic Organisms Forming Extraordinary Materials / [electronic resource] : 2011
Monitoring approaches for assessing quality of high altitude lakes : Colorado Flat Tops Wilderness Area / 1984
Monograph of the Urostyloidea (Ciliophora, Hypotricha) [electronic resource] / 2006
Monticello Experiment: A Case Study. 1984
Morphology, Molecules, Evolution and Phylogeny in Polychaeta and Related Taxa [electronic resource] / 2005
Mosquitoes and Their Control [electronic resource] / 2010
Movement and effects of combined sewer overflow sediments in receiving waters / 1980
Movement and Impact of Pesticides Used for Vector Control on the Aquatic Environment in the Northeastern United States. 1972
Movement and Impact of Pesticides Used in Forest Management on the Aquatic Environment and Ecosystem. Volume I. 1972
Multimedia levels : cadmium / 1977
Multispecies system for evaluation of infectivity and pathogenicity of microbial pest control agents in nontarget aquatic species / 1988
Myxozoan Evolution, Ecology and Development [electronic resource] / 2015
Naphthalene : ambient water quality criteria / 1978
National sediment bioaccumulation conference : proceedings. 1998
National Sediment Bioaccumulation Conference, September 11-13, 1996, Bethesda, Maryland : proceedings / 1998
National Summary of State Water Quality Standards: Phophorus, September 1980. 1980
National water quality inventory 1992 report to Congress. 1994
National water quality inventory : 1988 report to the Congress. 1990
Nationwide Urban Runoff Project, Champaign, Illinois: The Biological Impact of Urban Runoff on the Saline Branch Drainage Ditch and Boneyard Creek. 1984
Nature and Significance of the Recent Carbonate Mound Record The Mound Challenger Code / [electronic resource] : 2009
Nautilus The Biology and Paleobiology of a Living Fossil, Reprint with additions / [electronic resource] : 2010
Near infrared aerial photo-detection of Zostera Japonica communities in Pacific Northwest estuarine intertidal habitats / 2000
Need and Value of Water Quality Criteria with Special Reference to Aquatic Life. 1960
Neoplasia in Soft-Shell Clams (Mya arenaria) Collected from Oil-Impacted Sites. 1977
New Fathead Minnow (Pimephales promelas) Subchronic Toxicity Test. 1985
New Species of 'Stenonema' (Ephemeroptera: Heptageniidae) from Eastern North America. 1977
New Zealand Freshwater Fishes an Historical and Ecological Biogeography / [electronic resource] : 2010
Nickel : ambient water quality criteria / 1978
Nineteenth International Seaweed Symposium Proceedings of the 19th International Seaweed Symposium, held in Kobe, Japan, 26-31 March, 2007. / [electronic resource] : 2009
Nitrates. 1971
Nitrobenzene : ambient water quality criteria. 1978
Nitrogen Turnover in Impoundments. 1973
Nitrogen-ammonia/nitrate/nitrite : water quality standards criteria summaries a compilation of state/federal criteria / 1988
Nitrophenols : ambient water quality criteria. 1978
Nonwater quality impacts of closed-cycle cooling systems and the interaction of stack gas and cooling tower plumes / 1979
North Carolina's Estuaries: A Pilot Study for Managing Multiple Use in the State's Public Trust Waters. 1990
Nutrient - productivity studies in San Francisco Bay / 1965
Nutritional Value of Artemia: A Review. 1987
PREV 1 ... 10 11 12 13 14 15 16 17 18 19 20 ... 22 NEXT

Save, Print or Email Selected Records