Letters (Perry Rhodan #881)
From Author Wars - https://authorwars.com/books/letters-perry-rhodan-881-2014489.html
Editions/Publications:
- 1978 . Perry Rhodan, #881: Erbe des Tba (1978, various, Pabel-Moewig, DM 1.60, 68 pages, digest, MAGAZINE)
- 1978 . Perry Rhodan, #647: Intrigen auf Payntec (1978, various, Pabel-Moewig, DM 1.60, 68 pages, digest, MAGAZINE)
- 1978 . Perry Rhodan, #284: Anschlag gegen die Erde (1978, various, Pabel-Moewig, DM 1.60, 68 pages, digest, MAGAZINE)