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  1. 1
    Second annual report of National Research Council.
    Published 1917
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    Government Document eBook
  2. 2
    Third annual report of National Research Council.
    Published 1918
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    Government Document eBook
  3. 3
    Fourth annual report of National Research Council.
    Published 1919
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    Government Document eBook
  4. 4
    Fifth annual report of National Research Council.
    Published 1920
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    Government Document eBook
  5. 5
    Sixth annual report of National Research Council.
    Published 1921
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    Government Document eBook
  6. 6
    Report of National Research Council for year July 1, 1921-June 30, 1922.
    Published 1921
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    Government Document eBook
  7. 7
    Report of National Research Council for year July 1, 1922-June 30, 1923.
    Published 1922
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    Government Document eBook
  8. 8
    Report of National Research Council for year July 1, 1923-June 30, 1924.
    Published 1923
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    Government Document eBook
  9. 9
    Mechanical aids for classification of American investigators, with illustrations in field of psychology.
    Published 1922
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    Government Document eBook
  10. 10
    Status of scientific research in Illinois by State agencies other than University of Illinois.
    Published 1923
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    Government Document eBook
  11. 11
    Directory of research in child development.
    Published 1910
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    Government Document eBook
  12. 12
    Reserves of Chemical Warfare Service.
    Published 1921
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    Government Document eBook
  13. 13
    Geology and geography in U.S.
    Published 1910
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    Government Document eBook
  14. 14
    Reading list on scientific and industrial research and service of chemist to industry.
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    Government Document eBook
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