Abyss of Tartarus

From Author Wars - https://authorwars.com/books/abyss-of-tartarus-775081.html

Overview:

Title: Abyss of Tartarus
Author: uncredited
Year: 1971
Type: Interior Art

Editions/Publications:

Unknown. If, September-October 1971 (Unknown, uncredited, UPD Publishing Corporation, $0.75, 180 pages, digest, MAGAZINE)