Letters (Perry Rhodan #429)
From Author Wars - https://authorwars.com/books/letters-perry-rhodan-429-1861497.html
Editions/Publications:
- 1969 . Perry Rhodan, #429: Das Land der blauen Türme (1969, various, Moewig, DM 0.90, 68 pages, digest, MAGAZINE)
- 1969 . Perry Rhodan, #195: Der Sturz des Sterndiktators (1969, various, Moewig, DM 0.90, 68 pages, digest, MAGAZINE)