Final Report of the Scientific Study of Unidentified Flying Objects Conducted by the University of Colorado under Contract to the United States Air Force
Full Title: | Final Report of the Scientific Study of Unidentified Flying Objects Conducted by the University of Colorado under Contract to the United States Air Force |
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ISBN: | 0552047473 |
ISBN13: | 9780552047470 |
Authors: |
Condon, Dr. Edward U. |