Achtung, Supermann!
From Author Wars - https://authorwars.com/books/achtung-supermann-1619616.html
Overview:
- Title: Achtung, Supermann!
- Author: A. E. van Vogt
- Year: 1966
- Type: Short Fiction
Editions/Publications:
- Unknown. 7 Science Fiction-Stories (Unknown, A. E. van Vogt, Heyne, 296 pages, Trade Paperback, Anthology)