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  1. By: Usda Extension Service Water Quality National Initiative Team.
    Publication info: [Washington, D.C.?], Water Quality Initiative Team, Extension Service, U.S. Dept. of Agriculture, [1990]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Bibliographies  Bibliography  Contamination  Drinking water  Groundwater  Sampling  Water quality  
    BHL Collections: Seed & Nursery Catalogs
  2. By: Gale, Leonard D. (Leonard Dunnell),
    Holding Institution: New York Botanical Garden, LuEsther T. Mertz Library
    Subjects: Analysis  Correspondence  District of Columbia  Drinking water  Ellet, William Henry, 1806-1859  Gale, Leonard D. (Leonard Dunnell), 1800-1883  Quercus  Quercus heterophylla  Torrey, John, 1796-1873  Washington  Water-supply  
    BHL Collections: John Torrey Papers
  3. By: United States. Congress. Senate. Committee on Environment and Public Works. - United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Toxic Substances, Research, and Development.
    Publication info: Washington, U.S. G.P.O, 1994
    Holding Institution: Boston Public Library
    Subjects: Chemicals  Drinking water  Environmental monitoring  Hazardous substances  Law and legislation  United States  
  1. By: Cleemput, Oswald van - Boeckx, Pascal.
    Type: Article
    In: Gayana. Botánica
    Date: 2005-01-01
    Subjects: acidification  Drinking water  Eutrophication  greenhouse effect  nitrogen loss  Ozone  
  2. By: Carvalho, Luciana Retz de - Sant'Anna, Célia Leite - Gemelgo, Marcina Cecilia Ponte - Azevedo, Maria Teresa de Paiva
    Type: Article
    In: Sociedade Botânica de São Paulo
    Date: 2007-03-01
    Publication Info: Sociedade Botânica de São Paulo
    Subjects: Cyanobacteria  Drinking water  microcystins  planar chromatography  Reservoirs