T. Page · Thornton and Lou Page
Cornell University Press · W.W. Norton & Co.
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Ufo's: A Scientific Debate | 978-0-393-00739-8 (0-393-00739-1) | 1974 | Carl Sagan |
| U.F.O's: A Scientific Debate | 978-0-8014-0740-6 (0-8014-0740-0) | 1972 | " |