Letters (Perry Rhodan #858)
From Author Wars - https://authorwars.com/books/letters-perry-rhodan-858-2484025.html
Editions/Publications:
- 1978 . Perry Rhodan, #858: Die Basis (1978, various, Pabel-Moewig, DM 1.50, 68 pages, digest, MAGAZINE)
- 1978 . Perry Rhodan, #624: In den Katakomben von Nopaloor (1978, various, Pabel-Moewig, DM 1.50, 68 pages, digest, MAGAZINE)
- 1978 . Perry Rhodan, #261: Die Fabrik des Teufels (1978, various, Pabel-Moewig, DM 1.50, 68 pages, digest, MAGAZINE)