Synopsis
History
First publication: Galaxy, November 1950
Review
Videos
We have the story in these editions:
The Great SF Stories 12 (1950), edited by Isaac Asimov and Martin H. Greenberg, paperback, DAW Books, 1984-09-00
Galaxy Science Fiction, November 1950, edited by H. L. Gold, magazine, World Editions, Inc., 1950-11-00