Operation Columbus
From Author Wars - https://authorwars.com/books/operation-columbus-2450185.html
Overview:
- Title: Operation Columbus
- Author: uncredited
- Year: 1960
- Type: Reviews
Editions/Publications:
- Unknown. Astounding/Analog Science Fact & Fiction, June 1960 (Unknown, Hugh Walters, Atlas Publishing and Distribution Co. Ltd, 2/-, 128 pages, digest, MAGAZINE)
- Unknown. Astounding/Analog Science Fact & Fiction, June 1960 (Unknown, uncredited, Atlas Publishing and Distribution Co. Ltd, 2/-, 128 pages, digest, MAGAZINE)