Showing 61 - 80 results of 123 for search '"United States"', query time: 0.17s Refine Results
  1. 61
    Published 2018
    Subjects: ...Marine debris Cleanup United States....
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    Government Document eBook
  2. 62
    Published 2010
    Subjects: ...Fishes Migration Control United States Planning....
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    Government Document eBook
  3. 63
    by Hembra, Richard L.
    Published 1991
    Subjects: ...United States. Environmental Protection Agency....
    Government Document Microform Book
  4. 64
  5. 65
  6. 66
    Published 1999
    Subjects: ...United States. Environmental Protection Agency Auditing....
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    Government Document Book
  7. 67
    Subjects: ...Ocean temperature United States Maps....
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    Government Document Map Database
  8. 68
    Published 1999
    Subjects: ...Inland water transportation United States Statistics....
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    Government Document Book
  9. 69
    Published 1958
    Subjects: ...Nuclear icebreakers Law and legislation United States....
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    Government Document eBook
  10. 70
    Published 1982
    Subjects: ...Water Pollution Law and legislation United States....
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    Government Document eBook
  11. 71
    Published 1891
    Subjects: ...Tonnage United States....
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    Government Document eBook
  12. 72
    Published 2009
    Subjects: ...Icebreakers (Ships) United States Design and construction....
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    Government Document eBook
  13. 73
    Published 2016
    Subjects: ...Water conservation Law and legislation United States....
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    Government Document eBook
  14. 74
    Published 1981
    Subjects: ...Fishery law and legislation United States....
    Government Document Book
  15. 75
    Published 1983
    Subjects: ...Liability for oil pollution damages United States....
    Government Document Book
  16. 76
  17. 77
    Published 2017
    Subjects: ...United States. Coast Guard. District, 9th Operational readiness....
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    Government Document Serial
  18. 78
    Published 1998
    Subjects: ...Environmental monitoring United States Citizen participation Directories....
    Government Document Microform Book
  19. 79
    Published 1986
    Subjects: ...Water resources development Law and legislation United States....
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    Government Document eBook
  20. 80
    Subjects: ...Groundwater United States Statistics....
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    Government Document eBook
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