Letters (Perry Rhodan #1338)
From Author Wars - https://authorwars.com/books/letters-perry-rhodan-1338-2166312.html
Editions/Publications:
- 1987 . Perry Rhodan, #1338: Die Sechstageroboter (1987, various, Pabel-Moewig, DM 2.20, 68 pages, digest, MAGAZINE)
- 1987 . Perry Rhodan, #1104: Meuterei im All (1987, various, Pabel-Moewig, DM 2.20, 68 pages, digest, MAGAZINE)
- 1987 . Perry Rhodan, #741: Die falsche MARCO POLO (1987, various, Pabel-Moewig, DM 2.20, 68 pages, digest, MAGAZINE)