Ringworld

From Author Wars - https://authorwars.com/publications/ringworld-569461.html

Overview:

Title: Ringworld
Author: Larry Niven
Year: 1992
ISBN-10: 0345333926
Publisher: Del Rey / Ballantine
Price: $5.95
Pages: 342
Binding: Paperback
Type: Novel
Title Reference: Ringworld
Notes: Stated as Thirty-second printing. Also priced C$6.95 in Canada. Printed in USA