Invasion
From Author Wars - https://authorwars.com/books/invasion-2194357.html
Overview:
- Title: Invasion
- Author: Richard Koch
- Year: 1970
- Type: Essays
- Series: Gefahren für Erde und Menschheit
- Number in Series: 3
Editions/Publications:
- 1970 . Sie starben auf Ragnarok (1970, Richard Koch, Moewig, DM 1.00, 65 pages, digest, Novel)