The Ringworld Engineers (Part 4 of 4)

From Author Wars - https://authorwars.com/books/the-ringworld-engineers-part-4-of-4-545769.html

Overview:

Title: The Ringworld Engineers (Part 4 of 4)
Author: Larry Niven
Year: 1980
Type: Serials

Editions/Publications:

Unknown. Galileo, January 1980 (Unknown, Larry Niven, Avenue Victor Hugo, $1.95, 96 pages, quarto, MAGAZINE)