Sandworm #13, May 1971
From Author Wars - https://authorwars.com/books/sandworm-13-may-1971-2844475.html
Overview:
- Title: Sandworm #13, May 1971
- Author: Robert Vardeman
- Year: 1971
- Type: Magazine Editor
Editions/Publications:
- Unknown. Sandworm #13, May 1971 (Unknown, Robert Vardeman, Robert Vardeman, 28 pages, quarto, FANZINE)