Letters (Perry Rhodan #670)
From Author Wars - https://authorwars.com/books/letters-perry-rhodan-670-1790469.html
Editions/Publications:
- 1974 . Perry Rhodan, #670: Der Hyperraum bricht auf (1974, various, Pabel-Moewig, DM 1.50, 68 pages, digest, MAGAZINE)
- 1974 . Perry Rhodan, #436: Testflug nach Atlantis (1974, various, Pabel-Moewig, DM 1.50, 68 pages, digest, MAGAZINE)
- 1974 . Perry Rhodan, #73: Die drei Deserteure (1974, various, Pabel-Moewig, DM 1.50, 68 pages, digest, MAGAZINE)