Results for "United States. Office of Scientific Research and Development"
- Finding Aid
SIA Acc. 17-239, Kirkbride, Joseph H, Joseph H. Kirkbride Papers, 1967-1968, 1972, 1976-1986, 1989-2015, undated
- Date: 1967 1967-2015 1967-1968, 1972, 1976-1986, 1989-2015, undated
- Creator: Kirkbride, Joseph H.
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 12-148, Leonard, E. C (Emery Clarence) 1892-1968, E. C. Leonard Field Notes, 1915-1961
- Date: 1915 1915-1961
- Creator: Leonard, E. C. (Emery Clarence), 1892-1968
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 18-137, Science Service, Records, 1907-1970
- Date: 1907 1907-1970
- Creator: Science Service
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU007313, Warren, Edward Royal 1860-1942, Edward Royal Warren Negatives, 1896-1915
- Date: 1896 1896-1915
- Creator: Warren, Edward Royal, 1860-1942
- Creator: Smithsonian Institution Archives