 | ||
| Year: | 1967 | |
| Publisher: | Greenleaf Classics, San Diego | |
| Description: | 208 | |
 |
 | ||
| Year: | 1997 | |
| Publisher: | Souvenir, London | |
| Description: | 230 | |
|
| Year: | 1967 |
| Author: | Raymond PALMER |
| Title: | THE REAL UFO INVASION |
| Language: | English |
| ||
| Year: | 1967 | |
| Publisher: | Greenleaf Classics, San Diego | |
| Description: | 208 | |
|
| ||
| Year: | 1997 | |
| Publisher: | Souvenir, London | |
| Description: | 230 | |
|
| Raymond Palmer, 1910 - 1977 (Raymond Arthur Palmer) |
| Cover | Title | Year |
|---|---|---|
 |
THE COMING OF THE SAUCERS |
1952 |
| THE SECRET WORLD |
1975 | |
 |
John Keel's Book of UFOs |
2018 |