Ringworld
From Author Wars - https://authorwars.com/books/ringworld-2722632.html
Overview:
- Title: Ringworld
- Author: Franz Rottensteiner
- Year: 1972
- Type: Reviews
Editions/Publications:
- Unknown. Science Fiction Times, #128 (Unknown, Franz Rottensteiner, Arbeitsgemeinschaft Spekulative Thematik, DM 3.00, 116 pages, A5, MAGAZINE)
- Unknown. Science Fiction Times, #128 (Unknown, Larry Niven, Arbeitsgemeinschaft Spekulative Thematik, DM 3.00, 116 pages, A5, MAGAZINE)