Title: Ringworld
Series: Ringworld, Known Space
Number in Series: 1 (one), n/a
Author(s): Larry Niven
Cover Artist: Don Davis
Language: English
Original Publisher: Del Rey
Originally Published: October 1970
Publisher: Del Rey
Published: December 1983
ISBN-10: 0345316754
ISBN-13: 9780345316752
Notes: Signed