Results for "Air Pollution Control Association"

     
    Showing results 193 - 204 of 228 for Air Pollution Control Association
    1. Finding Aid

      SIA Acc. 02-109, Smithsonian Institution Office of the Under Secretary, Administrative Records, 1992-2000

      • Date: 1992 1992-2000
      • Creator: Smithsonian Institution. Office of the Under Secretary
      • Creator: Smithsonian Institution Archives

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    3. Finding Aid

      SIA RU007454, Hoogstraal, Harry 1917-1986, Harry Hoogstraal Papers, circa 1940-1986

      • Date: 1940 1940-1986 circa 1940-1986
      • Creator: Hoogstraal, Harry, 1917-1986
      • Creator: Smithsonian Institution Archives

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    5. Finding Aid

      SIA RU007001, Henry, Joseph 1797-1878, Joseph Henry Collection, 1808, 1825-1878, and related papers to circa 1903

      • Date: 1808 1808-1903 1808, 1825-1878, and related papers to circa 1903
      • Creator: Henry, Joseph, 1797-1878
      • Creator: Smithsonian Institution Archives

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    7. Finding Aid

      SIA RU007001, Henry, Joseph 1797-1878, Joseph Henry Collection, 1808, 1825-1878, and related papers to circa 1903

      • Date: 1808 1808-1903 1808, 1825-1878, and related papers to circa 1903
      • Creator: Henry, Joseph, 1797-1878
      • Creator: Smithsonian Institution Archives

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    9. Finding Aid

      SIA RU007001, Henry, Joseph 1797-1878, Joseph Henry Collection, 1808, 1825-1878, and related papers to circa 1903

      • Date: 1808 1808-1903 1808, 1825-1878, and related papers to circa 1903
      • Creator: Henry, Joseph, 1797-1878
      • Creator: Smithsonian Institution Archives

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    11. Finding Aid

      SIA RU000477, Smithsonian Institution Assistant Secretary for History and Art, Records, 1965-1985

      • Date: 1965 1965-1985
      • Creator: Smithsonian Institution. Assistant Secretary for History and Art
      • Creator: Smithsonian Institution Archives

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    13. Finding Aid

      SIA Acc. 01-244, National Museum of Natural History (U.S.) Assistant Director for Collections, Subject Files, 1955-1999

      • Date: 1955 1955-1999
      • Creator: National Museum of Natural History. Assistant Director for Collections
      • Creator: Smithsonian Institution Archives

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    15. Finding Aid

      SIA Acc. 02-164, Smithsonian Astrophysical Observatory Department of Contracts, Grants and Property Management, Grant Proposals, 1957-2001

      • Date: 1957 1957-2001
      • Creator: Smithsonian Astrophysical Observatory. Department of Contracts, Grants and Property Management
      • Creator: Smithsonian Institution Archives

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    17. Finding Aid

      SIA Acc. 14-310, Smithsonian Institution Office of International Relations, Administrative Records, 1954-2014

      • Date: 1954 1954-2014
      • Creator: Smithsonian Institution. Office of International Relations
      • Creator: Smithsonian Institution Archives

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    19. Finding Aid

      SIA RU000188, Smithsonian Astrophysical Observatory, Records, circa 1954-1966

      • Date: 1954 1954-1966 circa 1954-1966
      • Creator: Smithsonian Astrophysical Observatory
      • Creator: Smithsonian Institution Archives

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    21. Finding Aid

      SIA RU007006, Wetmore, Alexander 1886-1978, Alexander Wetmore Papers, circa 1848-1983 and undated

      • Date: 1848 1848-1983 1848-1983 and undated
      • Creator: Wetmore, Alexander, 1886-1978
      • Creator: Smithsonian Institution Archives

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    23. Finding Aid

      SIA Acc. 04-064, Smithsonian Institution Traveling Exhibition Service, Exhibition Records, 1975-2003

      • Date: 1975 1975-2003
      • Creator: Smithsonian Institution. Traveling Exhibition Service
      • Creator: Smithsonian Institution Archives

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    Showing results 193 - 204 of 228 for Air Pollution Control Association

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