File:Basic patterns of UFO observations.pdf
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Summary[edit]
DescriptionBasic patterns of UFO observations.pdf |
English: Basic patterns of UFO observations, by Claude Poher and Jacques Vallée. Published at Pasadena, CA. |
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semanticscholar.orgbibliotecapleyades.net direct link https://www.academia.edu/36773221/Basic_Patterns_in_UFO_Observations https://arc.aiaa.org/doi/pdf/10.2514/6.1975-42 |
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Author |
creator QS:P170,Q2977983
creator QS:P170,Q92635 |
Licensing[edit]
Public domainPublic domainfalsefalse |
This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:08, 22 December 2022 | 1,275 × 1,650, 14 pages (281 KB) | Yann (talk | contribs) | {{Information |Description={{en|''Basic patterns of UFO observations'', by Claude Poher and Jacques Vallée.}} |Source=[https://www.bibliotecapleyades.net/archivos_pdf/basic_patterns_ufo_observations.pdf direct link] |Date=1975 |Author=Claude Poher / Jacques Vallée |Permission= |other_versions= }} Category:UFOs |
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Date and time of digitizing | 11:10, 28 April 2007 |
Software used | pdfFactory www.pdffactory.com |
File change date and time | 08:57, 26 January 2011 |
Date metadata was last modified | 08:57, 26 January 2011 |
Conversion program | pdfFactory 2.23 (Windows XP) |
Encrypted | no |
Page size | 612 x 792 pts (letter) |
Version of PDF format | 1.6 |