Search Results for the EPA National Library Catalog

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Showing: Items 651 - 700
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Marine plant biomass of the Pacific Northwest coast 1977
Marine plant community studies, Kachemak Bay, Alaska : final report / 1976
Marine polyculture based on natural food chains and recycled wastes / 1976
Marine red algae of the Hawaiian Islands / 1999
Marine toxicity identification evaluation (TIE) : phase I guidance document / 1996
Mathematical Modeling of Nutrient - Transport. 1971
Maximum utilization of water resources in a planned community : eutrophication potential of surface waters in a developing watershed / 1980
Maximum utilization of water resources in a planned community : executive summary / 1979
Measurement of mercury sorption by algae 1973
Measurement of Planktonic Heterotrophy as an Indicator of Eutrophication. 1973
Measurements of mercury sorption by algae / 1973
Measures for the restoration and enhancement of quality of freshwater lakes / 1973
Mechanism of Algae-Bacteria Complexes in Oxidation Ponds. 1962
Meeting on behalf of Klamath River Compact Commission : re: algae problem on Klamath River. 1961
Methods and measurements of periphyton communities : a review / 1979
Methods for ecological toxicology : a critical review of laboratory multispecies tests / 1981
Methods for evaluating wetland condition # 11 : using algae to assess environmental conditions in wetlands. / 2002
Methods for Evaluating Wetland Condition: Number 11. Using Algae to Assess Environmental Conditions in Wetlands. 2001
Methods for Spawning, Culturing and Conducting Toxicity Tests with Early Life Stages of Estuarine and Marine Fishes. 1994
Methods for toxicity tests of single substances and liquid complex wastes with marine unicellular algae / 1988
Microalgae : biotechnology and microbiology / 1994
Microalgae culture collection 1986-1987 / 1986
Microbial cell-cell interactions 1991
Microbial degradation and accumulation of pesticides in aquatic systems / 1975
Microbial factor in acid mine drainage formation: Microbiological factor in acid mine drainage formation: II. Further observations from a pilot plant study, 1970
Microbial Recycling of Phytoplankton Phosphorus. 1986
Microbiology of Sewage Lagoons - Role of Purple Sulfur Bacteria in the Stabilization of Industrial Wastes. 1970
Microscopic analysis of plankton, periphyton, and activated sludge : training manual / 1976
Microscopic Flora and Fauna of Tree Holes. 1939
Minnesota algae 1910
Minutocellus polymorphus': A New Marine Diatom for Use in Algal Toxicity Tests. 1988
Model Report for Christina River Basin, Pennsylvania, Delware, And Maryland, High Flow Nutrient and DO TMDL Development {Draft} 2005
Modeling dynamics of biological and chemical components of aquatic ecosystems / 1975
Modeling environmental fate and ecological effects in aquatic ecosystems : AQUATOX (Release 2) / 2004
Modeling Substrate Transport into Biofilms: Role of Multiple Ions and pH Effects. 1993
Modeling the Response of the Nuisance Alga, 'Cladophora glomerata', to Reductions in Phosphorus Loading. 1984
Monitoring and management strategies for harmful algal blooms in coastal waters 2001
Monitoring approaches for assessing quality of high altitude lakes : Colorado Flat Tops Wilderness Area / 1984
Monitoring Environmental Changes in Lakes Using Algal Microfossils. 1991
Monitoring lake and reservoir restoration : technical supplement to The lake and reservoir restoration guidance manual / 1990
Morphology and Ecology of Oltmannsiella virida, Sp. Nov. (Chlorophyceae: Volvocales). 1982
Morphometric Analysis of Algal Response to Low Dose, Short-Term Heavy Metal Exposure (Journal Version). 1982
Multigeneration Life-Span Tests of the Nutritional Adequacy of Several Diets and Culture Waters for 'Ceriodaphnia dubia'. 1989
Multiple Equilibria in Modeling Open-Lake Algal Dynamics. 1989
National harmful algal bloom research and monitoring strategy : an initial focus on Pfiesteria, fish lesions, fish kills and public health / 1997
Nationwide Urban Runoff Program, Washington, DC. Area Urban Runoff Project: Seneca Creek Watershed Management Study. Volume 1. 1983
Naturally occurring organic compounds and algal growth in a eutrophic lake 1975
NCASI (National Council for Air and Stream Improvement) Enhancements of QUAL-II Model. 1985
Need for Uniform Terminology Concerning Phytoplankton Cell Size Fractions and Examples of Picoplankton from the Laurentian Great Lakes. 1984
Ninety-Six Toxicity Test with the Freshwater Algae (Selenastrum Capricornutum). 2005
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