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Showing 1 - 3 results of 3 for search 'Environmental Monitoring and Support Laboratory, Office of Research and Development, U.S. Environmental Protection Agency,', query time: 0.26s Refine Results
  1. 1
    A guide to the freshwater Tubificidae (Annelida : Clitellata : Oligochaeta) of North America /
    by Stimpson, Kurt S.
    Published 1982
    “...Environmental Monitoring and Support Laboratory, Office of Research and Development, U...”
    Government Document Book
  2. 2
    Leeches (Annelida : Hirudinea) of North America /
    by Klemm, Donald J.
    Published 1982
    “...Environmental Monitoring and Support Laboratory, Office of Research and Development, U...”
    Government Document Book
  3. 3
    A guide to the Naididae (Annelida, Clitellata, Oligochaeta) of North America /
    by Hiltunen, Jarl K.
    Published 1980
    “...Environmental Monitoring and Support Laboratory, Office of Research and Development, U...”
    Government Document Book
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