Die Erforschung der Galaxis (4)

From Author Wars - https://authorwars.com/books/die-erforschung-der-galaxis-4-2341927.html

Overview:

Title: Die Erforschung der Galaxis (4)
Author: uncredited
Year: 1980
Type: Serials

Editions/Publications:

1980 . Die Terranauten, #20: Komet der Vernichtung (1980, uncredited, Bastei, DM 1.60, 68 pages, digest, MAGAZINE)