Letters (Perry Rhodan #991)
From Author Wars - https://authorwars.com/books/letters-perry-rhodan-991-2814266.html
Editions/Publications:
- 1992 . Perry Rhodan, #991: Die letzte Horde (1992, various, Pabel-Moewig, DM 2.20, 68 pages, digest, MAGAZINE)
- 1992 . Perry Rhodan, #747: Die Körperlosen von Grosocht (1992, various, Pabel-Moewig, DM 2.20, 72+xii pages, digest, MAGAZINE)
- 1992 . Perry Rhodan, #487: Ich, der Ganjo (1992, various, Pabel-Moewig, DM 2.20, 68 pages, digest, MAGAZINE)