Gurps Riverworld
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Overview:
- Title: Gurps Riverworld
- Author: Alan Gutierrez
- Year: 1989
- Type: Cover Art
Editions/Publications:
- Unknown. Gurps Riverworld (Unknown, Alan Gutierrez, Steve Jackson Games, ISBN-10: 1556341601, $16.95, 128 pages, Trade Paperback, Non-fiction)