The psychophysical principles of UFO flight

The book is a collection of scientific articles on the explanation of the UFO phenomenon. The design and principles of U

297 21 5MB

English

Report DMCA / Copyright

DOWNLOAD EPUB FILE

The psychophysical principles of UFO flight

  • 0 0 0
  • Like this paper and download? You can publish your own PDF file online for free in a few minutes! Sign Up