J. Allen Hynek
1910 – ,
Books
- The Edge of Reality
- UFO Experience
- Andreasson Affair
- Astronomy one
- The Hynek UFO report
- Night siege
- The U.F.O. experience
- Night Siege
- The Edge of Reality
- The Andreasson affair
- The UFO experience
- Astronomy one
- Hynek UFO Report
- Astrophysics
- The Edge of reality
- Astrophysics
- A quantitative study of certain phases of F-type spectra ..
- Challenge of the universe.
- The UFO experience
- What You Should Know About Ufo's
- The UFO experience
- Supplement to Astronomy one
Author data: Open Library