Results for "X-Ray Astronomy Institute"
- Finding Aid
SIA RU000522, Smithsonian Astrophysical Observatory Contracts and Procurement Office, Contract, Grant, and Procurement Records, 1956-1984
- Date: 1956 1956-1984
- Creator: Smithsonian Astrophysical Observatory. Contracts and Procurement Office
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 02-194, Mason, Brian (Brian Harold) 1917-2009, Brian Harold Mason Papers, 1953-2001
- Date: 1953 1953-2001
- Creator: Mason, Brian (Brian Harold), 1917-2009
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 92-089, Fredriksson, Kurt, Kurt Fredriksson Papers, 1945-1991
- Date: 1945 1945-1991
- Creator: Fredriksson, Kurt
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 17-262, El-Baz, Farouk, Farouk El-Baz Papers, 1927-2012
- Date: 1927 1927-2012
- Creator: El-Baz, Farouk
- Creator: Smithsonian Institution Archives