Briefe an Report (Perry Rhodan-Report Nr. 23)
From Author Wars - https://authorwars.com/books/briefe-an-report-perry-rhodan-report-nr-23-1909592.html
Overview:
Editions/Publications:
- 1977 . Perry Rhodan, #840: Auf BULLOCs Spuren (1977, various, Pabel-Moewig, DM 1.50, 68+xvi pages, digest, MAGAZINE)