Vzpomínky na budoucnost
| Book | Erinnerungen an die Zukunft |
| Format | Paperback |
| Language | Czech |
| Reprinted | 1971 |
| Author | Erich von Däniken |
| Translated by | Ludvík Souček |
| Cover Art by | Jaroslav Smutný, Václav Jedlička, Věra Šalamounová |
| Publisher | Orbis (2) |
| Format | Paperback |
| Language | Czech |
| Reprinted | 1971 |
| Pages / Font | 200 pages |
| ISBN | 11-010-71 |