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Search Results : EPA National Library Catalog

Items Found: 1032

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Select Item Title Year Published
  1 1995 updates : water quality criteria documents for the protection of aquatic life in ambient water / 1996
  2 1995 updates : water quality criteria documents for the protection of aquatic life in ambient water {microform} / 1996
  3 A bibliography for lead [microform]. 1986
  4 A comparison between english sole diseases in Commencement Bay and in selected nonurban embayments / 1986
  5 A guide to the freshwater Tubificidae (Annelida : Clitellata : Oligochaeta) of North America / 1982
  6 A guide to the Naididae (Annelida, Clitellata, Oligochaeta) of North America / 1980
  7 Abundance and distribution of inshore benthic fauna off southwestern Long Island, N.Y. 1973
  8 Abundance and Viability of Striped Bass Eggs Spawned in the Roanoke River, North Carolina, in 1988. 1989
  9 Accumulation and metabolism of DDT, parathion, and endrin by aquatic foot-chain organisms {microform} / 1965
  10 Accumulation of tritium in various species of fish reared in tritiated water. 1974
  11 Acenaphthene: Ambient Water Quality Criteria. 1978
  12 Acid Deposition in Maryland. Summary of 1993 Research and Monitoring Results and Evaluation of Status and Trends. 1995
  13 Acid Precipitation Phenomenon and Its Ecological Consequences. 1981
  14 Acidic Episodes and Surface Water Chemistry: A Comparison of Northeast and Southeast Study Sites. 1987
  15 Acidic Precipitation Effects on Terrestrial Vegetation. 1984
  16 Acidity-alkalinity (pH) : water quality standards criteria summaries : a compilation of state/federal criteria / 1988
  17 Acrolein ambient water quality criteria / {microform} : 1978
  18 Active Research Projects Report - Fiscal Year 1972. 1972
  19 Acute and chronic parathion toxicity to fish and invertebrates 1981
  20 Acute and Chronic Parathion Toxicity to Fish and Invertebrates. 1976
  21 Acute toxicity handbook of chemicals to estuarine organisms / 1987
  22 Advances in Hazardous Waste Site Alluvial Sampling. 1991
  23 Air Pollution Effects on Aquatic Ecosystems: Summary of a Symposium. 1984
  24 Albemarle-Pamlico Estuarine Study Synoptic Survey Data Review. 1989
  25 Aldrin and Endrin in Water - A Bibliography. 1972
  26 Aldrin/dieldrin ambient water quality criteria / {microform} : 1978
  27 Algal assay technique for aquatic toxicants 1982
  28 Always a river : supplemental environmental education curriculum on the Ohio River and water grades K-12 / 1991
  29 Ambient aquatic life water quality criteria document for zinc {microform}. 1987
  30 Ambient Aquatic Life Water Quality Criteria for 2, 4-Dimethylphenol, Draft 1993
  31 Ambient Aquatic Life Water Quality Criteria for 2,4-Dimethylphenol (CAS Registry Number 105-67-9). 1993
  32 Ambient aquatic life water quality criteria for aluminum. 1988
  33 Ambient aquatic life water quality criteria for ammonia / 1985
  34 Ambient Aquatic Life Water Quality Criteria for Aniline (CAS Registry Number 62-53-3). 1993
  35 Ambient Aquatic Life Water Quality Criteria for Antimony (III). 1988
  36 Ambient aquatic life water quality criteria for arsenic / 1985
  37 Ambient aquatic life water quality criteria for atrazine / 2003
  38 Ambient Aquatic Life Water Quality Criteria for Atrazine-Draft. 2001
  39 Ambient aquatic life water quality criteria for cadmium / 1985
  40 Ambient aquatic life water quality criteria for chromium / 1985
  41 Ambient aquatic life water quality criteria for copper. 1985
  42 Ambient aquatic life water quality criteria for di-2-ethylhexyl phthalate : draft. 1987
  43 Ambient aquatic life water quality criteria for dissolved oxygen (saltwater) : Cape Cod to Cape Hatteras. 2000
  44 Ambient aquatic life water quality criteria for lead / 1985
  45 Ambient aquatic life water quality criteria for nickel / 1986
  46 Ambient aquatic life water quality criteria for nickel {microform} / 1986
  47 Ambient Aquatic Life Water Quality Criteria for Silver. 1987
  48 Ambient aquatic life water quality criteria for toxaphene / 1986
  49 Ambient aquatic life water quality criteria for toxaphene {microform} / 1986
  50 Ambient aquatic life water quality criteria for zinc. 1987
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