Results for "Smithsonian Institution. Assistant Secretary for Science"

1. 

   Leonard Carmichael, 7th SI Secretary

   • Date: c. 1955
   • Creator: Unknown
   • Creator: Unknown

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3. 

   Participants in the George Washington University "Sleeplessness Test" weekend

   • Date: 1925 August 1925
   • Creator: Thone, Frank 1891-

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5. 

   Lillian Moller Gilbreth (1878-1972) undated

   • Date: undated
   • Creator: Harris & Ewing

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7. 

   Marjorie Van de Water (1900-1962)

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9. 

   Marjorie Van de Water (1900-1962)

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11. 

    Marjorie Van de Water (1900-1962)

    • Date: 1938 Mar-38

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13. 

    Marjorie Van de Water (1900-1962)

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15. 

    Marjorie Van de Water (1900-1962)

    • Date: 1935 5/7/1935

16.  
17. 

    Marjorie Van de Water (1900-1962)

18.  
19. 

    Marjorie Van de Water (1900-1962)

20.  
21. 

    Marjorie Van de Water (1900-1962)

22.  
23. 

    Marjorie Van de Water (1900-1962)

24.  

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