Results for "United States. Division of Agrostology"

 
Showing results 421 - 432 of 12219 for United States. Division of Agrostology
  1. Letter from Mrs. Constance Ripley to Herbert Friedmann, page 1

    Letter from Mrs. Constance Ripley to Herbert Friedmann, page 1

    • Date: May 21, 1944
    • Creator: Ripley, Constance Baillie Rose
    • Creator: Ripley, Constance Baillie Rose

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  3. Letter from Herbert Friedmann to S. Dillon Ripley, page 1

    Letter from Herbert Friedmann to S. Dillon Ripley, page 1

    • Date: April 17, 1944
    • Creator: Friedmann, Herbert 1900-1987
    • Creator: Friedmann, Herbert 1900-1987

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  5. Letter from Herbert Friedmann to S. Dillon Ripley, page 2

    Letter from Herbert Friedmann to S. Dillon Ripley, page 2

    • Date: April 17, 1944
    • Creator: Friedmann, Herbert 1900-1987
    • Creator: Friedmann, Herbert 1900-1987

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  7. Letter from Herbert Friedmann to S. Dillon Ripley, Page 2

    Letter from Herbert Friedmann to S. Dillon Ripley, Page 2

    • Date: January 29, 1944
    • Creator: Friedmann, Herbert 1900-1987
    • Creator: Friedmann, Herbert 1900-1987

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  9. Letter from Herbert Friedmann to S. Dillon Ripley

    Letter from Herbert Friedmann to S. Dillon Ripley

    • Date: December 15, 1944
    • Creator: Friedmann, Herbert 1900-1987
    • Creator: Friedmann, Herbert 1900-1987

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  11. Letter from H. Friedmann to Mrs. C. Ripley

    Letter from H. Friedmann to Mrs. C. Ripley

    • Date: May 29, 1944
    • Creator: Friedmann, Herbert 1900-1987
    • Creator: Friedmann, Herbert 1900-1987

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  13. Letter from Herbert Friedmann to S. Dillon Ripley, page 1

    Letter from Herbert Friedmann to S. Dillon Ripley, page 1

    • Date: January 29, 1944
    • Creator: Friedmann, Herbert 1900-1987
    • Creator: Friedmann, Herbert 1900-1987

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  15. Letter from S. Dillon Ripley to Herbert Friedmann

    Letter from S. Dillon Ripley to Herbert Friedmann

    • Date: January 4, 1944
    • Creator: Ripley, Sidney Dillon 1913-2001
    • Creator: Ripley, Sidney Dillon 1913-2001

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  17. Letter from Mrs. Constance Ripley to Herbert Friedmann, page 2

    Letter from Mrs. Constance Ripley to Herbert Friedmann, page 2

    • Date: May 21, 1944
    • Creator: Ripley, Constance Baillie Rose
    • Creator: Ripley, Constance Baillie Rose

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  19. SI History Chronology

    Department of Entomology Established

    • Date: July 1, 1963

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  21. Field Book Registry Collection

    Thomas Dearborn Burleigh Field Catalog, 1952-1954, from the Division of Birds

    • Date: 1952-1954
    • Creator: Burleigh, Thomas Dearborn 1895-

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  23. Field Book Registry Collection

    Henry Wetherbee Henshaw Field Notes, 1871-1872, from the Division of Birds

    • Date: 1871-1872
    • Creator: Henshaw, Henry W. (Henry Wetherbee), 1850-1930

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Showing results 421 - 432 of 12219 for United States. Division of Agrostology

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