The Test Stand

From Author Wars - https://authorwars.com/books/the-test-stand-857036.html

Overview:

Title: The Test Stand
Author: Freas
Year: 1955
Type: Interior Art

Editions/Publications:

Unknown. Astounding Science Fiction, March 1955 (Unknown, Freas, Street & Smith Publications, Inc., $0.35, 164 pages, digest, MAGAZINE)
Unknown. Astounding Science Fiction, August 1955 (Unknown, Freas, Atlas Publishing and Distribution Co. Ltd, 1/6, 132 pages, digest, MAGAZINE)