The Ringworld Engineers
From Author Wars - https://authorwars.com/publications/the-ringworld-engineers-471723.html
Overview:
- Title: The Ringworld Engineers
- Author: Larry Niven
- Year: Unknown
- ISBN-10: 0345334302
- Publisher: Del Rey / Ballantine
- Price: $7.99
- Pages: x+355
- Binding: Paperback
- Type: Novel
- Title Reference: The Ringworld Engineers
- Notes:
- 39th printing (from number line)
- Publication date not available
- "First Ballantine Books Edition: March 1981"
- Cover art credits on back cover
- $10.99 in Canada