War in the Abyss

From Author Wars - https://authorwars.com/books/war-in-the-abyss-2498568.html

Overview:

Title: War in the Abyss
Author: uncredited
Year: 1972
Type: Short Fiction

Editions/Publications:

Unknown. The Dr Who Annual 1973 (Unknown, uncredited, World Distributors, ISBN-10: 0723501793, £0.70, 80 pages, Hardcover, Anthology)