Ringworld
From Author Wars - https://authorwars.com/publications/ringworld-278888.html
Overview:
- Title: Ringworld
- Author: Larry Niven
- Year: 1977
- ISBN-10: 0722163959
- Publisher: Sphere
- Price: £0.75
- Pages: 287
- Binding: Paperback
- Type: Novel
- Title Reference: Ringworld
- Notes: Info from Locus #203 (August 1977). 4th printing.