Die heimlichen Invasoren
From Author Wars - https://authorwars.com/books/die-heimlichen-invasoren-1929515.html
Overview:
- Title: Die heimlichen Invasoren
- Author: Karl Stephan
- Year: 1971
- Type: Cover Art
Editions/Publications:
- 1971 . Die heimlichen Invasoren (1971, Karl Stephan, Moewig, DM 1.00, 65 pages, digest, Anthology)