The Ringworld Engineers

From Author Wars - https://authorwars.com/publications/the-ringworld-engineers-117171.html

Overview:

Title: The Ringworld Engineers
Author: Larry Niven
Year: 1997
ISBN-10: 1857231112
Publisher: Orbit
Price: £5.99
Pages: 354
Binding: Paperback
Type: Novel
Title Reference: The Ringworld Engineers
Notes:
14th Orbit printing
Month from Locus1