Letters (Perry Rhodan #689)
From Author Wars - https://authorwars.com/books/letters-perry-rhodan-689-1555514.html
Editions/Publications:
- 1974 . Perry Rhodan, #689: Die Irrfahrt des Mutanten (1974, various, Pabel-Moewig, DM 1.50, 68 pages, digest, MAGAZINE)
- 1974 . Perry Rhodan, #455: Auf der Arenawelt (1974, various, Pabel-Moewig, DM 1.50, 68 pages, digest, MAGAZINE)
- 1974 . Perry Rhodan, #92: Geheimmission Moluk (1974, various, Pabel-Moewig, DM 1.50, 68 pages, digest, MAGAZINE)