Results for "Metric system"
- Finding Aid
SIA Acc. 06-063, Smithsonian Astrophysical Observatory Central Engineering Department, Contract Files, 1978-1996
- Date: 1978 1978-1996
- Creator: Smithsonian Astrophysical Observatory. Central Engineering Department
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 18-142, National Zoological Park (U.S.) Office of the Director, Subject Files, 1972, 1979-2015
- Date: 1979 1979-2015 1972, 1979-2015
- Creator: National Zoological Park. Office of the Director
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU000329, Smithsonian Institution Assistant Secretary for Research, Records, circa 1963-1986
- Date: 1963 1963-1986 circa 1963-1986
- Creator: Smithsonian Institution. Assistant Secretary for Research
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 14-139, Smithsonian Institution Office of Policy and Analysis, Reports, 2001-2013
- Date: 2001 2001-2013
- Creator: Smithsonian Institution. Office of Policy and Analysis
- Creator: Smithsonian Institution Archives