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![[PARENTDIR]](/icons/back.gif) | Parent Directory | | - | |
![[ ]](/icons/layout.gif) | 1966, Chronological Listing of Lunar Events From 1587 to 1966 - B.M. Middlehurst, J.M. Burley.pdf | 2023-01-21 16:05 | 1.0M | |
| 1967, Astronautics and Aeronautics, 1966, Chronology on Science, Technology, and Policy.pdf | 2023-01-21 16:05 | 13M | |
| 1969, Astronautics and Aeronautics, 1968, Chronology on Science, Technology, and Policy.pdf | 2023-01-21 16:05 | 1.2M | |
| 1982, Design Definition of a Lighter-Than-Air (LTA) High Altitude Powered Platform (HAPP).pdf | 2023-01-21 16:05 | 301K | |
| 1982, Design Defintion of the Proof-of-Concept Model for the LTA High Altitude Powered Platform (HAPP).pdf | 2023-01-21 16:05 | 3.9M | |
| 1999, Oral History Transcript James A. McDivitt - Doug Ward.pdf | 2023-01-21 16:05 | 357K | |
| 2009, SDO, Solar Dynamics Observatory.pdf | 2023-01-21 16:05 | 7.3M | |
| Kecksberg-UFO.pdf | 2023-01-21 16:05 | 2.2M | |
![[ ]](/icons/unknown.gif) | _NASA HQ Electronic Reading Room Index.url | 2023-01-21 16:05 | 135 | |
| ufodocsnasa.pdf | 2023-01-21 16:05 | 4.4M | |
| ufofilepart2.pdf | 2023-01-21 16:05 | 2.1M | |
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