Waren De Goden Kosmonauten?
| Book | Erinnerungen an die Zukunft |
| Format | Hardback |
| Language | Dutch |
| This Edition Published | 1970 |
| Author | Erich von Däniken |
| Publisher | N. Kluwer N.V. |
| Foreword by | Prof. dr. Fred. L. Polak |
| First Published by | Econ Verlag |
| Cover/Jacket Design by | Pieter J. van der Sman |
| Translated by | Edwina van Verwehringen Danval |
| Copyright Holder (This Edition) | N. Kluwer N.V. |
| Format | Hardback |
| Language | Dutch |
| Location | Netherlands |
| This Edition Published | 1970 |
| First Printing | 1969 |
| Reprinted | 1970 |
| Copyright | 1970 |
| Pages / Font | 221 pages |