Richard H. Hall edited 'The UFO Evidence', a book originally published in 1964 by the National Investigations Committee On Aerial Phenomena (NICAP), which provides a summary and analysis of 746 unexplained cases out of 5,000 total cases.

Authors

• Person: Not available Organization: Wikipedia
  Unidentified flying object - Wikipedia

Sources

• Unidentified flying object - Wikipedia en.wikipedia.org Wikipedia via serper

Referenced by nodes (1)

• National Investigations Committee On Aerial Phenomena entity