Results for "Smithsonian Astrophysical Observatory. Radio and Geoastronomy Division"
- SI History Bibliography
The Smithsonian's First Century
- Date: August 11, 1946
- Creator: Robins, Rae
- Creator: Robins, Rae
- Smithsonian Legal Document
An Act Making appropriations for sundry civil expenses of the Government for the fiscal year ending June 30, 1921, and for other purposes
- Date: 1921 06/05/1920
- Creator: 66th Congress, Sess. 2, 1920
- Creator: 66th Congress, Sess. 2, 1920
- Smithsonian Legal Document
An Act Making appropriations to supply deficiencies in certain appropriations for the fiscal year ending June 30, 1929, and prior fiscal years, to provide supplemental appropriations for the fiscal years ending June 30, 1929, and June 30, 1930, and for other purposes
- Date: 1929 03/04/1929
- Creator: 70th Congress, Sess. 2, 1929
- Creator: 70th Congress, Sess. 2, 1929
- SI History Bibliography
The Smithsonian Institution
- Date: 1964
- SI History Bibliography
The Smithsonian Institution
- Date: 1903
- Smithsonian Legal Document
An Act Making appropriations for sundry civil expenses of the Government for the fiscal year ending June 30, 1922, and for other purposes
- Date: 1921 03/04/1921
- Creator: 66th Congress, Sess. 3, 1921
- Creator: 66th Congress, Sess. 3, 1921
- SI History Bibliography
The View From the Castle: How our dwindling wilderness inspired Secretary Langley to start a zoo-- and how the elephants came, two by two
- Date: July 1970
- Creator: Ripley, Sidney Dillon 1913-2001
- Creator: Ripley, Sidney Dillon 1913-2001
- Smithsonian Legal Document
An Act Making appropriations for the Executive and for sundry independent executive bureaus, boards, commissions, and offices, for the fiscal year ending June 30, 1923, and for other purposes
- Date: 1923 06/10/1922
- Creator: 67th Congress, Sess. 2, 1922
- Creator: 67th Congress, Sess. 2, 1922
- Smithsonian Legal Document
An Act Making appropriations for the Executive office and sundry independent executive bureaus, boards, commissions, and office, for the fiscal year ending June 30, 1924, and for other purposes
- Date: 1923 02/13/1923
- Creator: 67th Congress, Sess. 4, 1923
- Creator: 67th Congress, Sess. 4, 1923
- SI History Bibliography
Mr. Smithson's Big Idea
- Date: November 23, 1946
- Creator: Pringle, Henry F,Pringle, Katharine
- Creator: Pringle, Henry F,Pringle, Katharine
- SI History Bibliography
Smithsonian Institution
- Date: June 1962
- Creator: National Science Foundation
- Creator: National Science Foundation
- Smithsonian Legal Document
An Act Making appropriations for the Executive Office and sundry independent executive bureaus, boards, commissions, and offices for the fiscal year ending June 30, 1928, and for other purposes
- Date: 1927 02/11/1927
- Creator: 69th Congress, Sess. 2, 1927
- Creator: 69th Congress, Sess. 2, 1927