Results for "United States. Office of Scientific Research and Development"
- Finding Aid
SIA RU000051, Smithsonian Institution Office of the Secretary, Research Corporation Records, 1912-1959
- Date: 1912 1912-1959
- Creator: Smithsonian Institution. Office of the Secretary
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU007079, Philosophical Society of Washington (Washington, D.C.), Records, 1871-1968 and undated
- Date: 1871 1871-1968 1871-1968 and undated
- Creator: Philosophical Society of Washington (Washington, D.C.)
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 16-090, Smithsonian Astrophysical Observatory Science Media Group, Productions, 1986-2013
- Date: 1986 1986-2013
- Creator: Smithsonian Astrophysical Observatory. Science Media Group
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 09-255, National Museum of Natural History (U.S.) Division of Mammals, Correspondence, 1961-2009
- Date: 1961 1961-2009
- Creator: National Museum of Natural History. Division of Mammals
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 17-067, Smithsonian Astrophysical Observatory Science Media Group, Productions, 1994-2013
- Date: 1994 1994-2013
- Creator: Smithsonian Astrophysical Observatory. Science Media Group
- Creator: Smithsonian Institution Archives