Letter (Perry Rhodan #772)
From Author Wars - https://authorwars.com/books/letter-perry-rhodan-772-1728259.html
Editions/Publications:
- 1976 . Perry Rhodan, #772: Das Gespenst von Vrinos (1976, various, Pabel-Moewig, DM 1.50, 68+xvi pages, digest, MAGAZINE)
- 1976 . Perry Rhodan, #538: Die Panikmacher (1976, various, Pabel-Moewig, DM 1.50, 68 pages, digest, MAGAZINE)
- 1976 . Perry Rhodan, #175: Wettlauf gegen die Zeit (1976, various, Pabel-Moewig, DM 1.50, 68 pages, digest, MAGAZINE)