Letters (Perry Rhodan #75)
From Author Wars - https://authorwars.com/books/letters-perry-rhodan-75-2791187.html
Editions/Publications:
- 1984 . Perry Rhodan, #75: Das rote Universum (1984, various, Pabel-Moewig, DM 2.00, 68 pages, digest, MAGAZINE)
From Author Wars - https://authorwars.com/books/letters-perry-rhodan-75-2791187.html