For Your Information: Mail by Rocket

From Author Wars - https://authorwars.com/books/for-your-information-mail-by-rocket-644681.html

Overview:

Title: For Your Information: Mail by Rocket
Author: Willy Ley
Year: 1954
Type: Essays
Series: For Your Information

Editions/Publications:

Unknown. Galaxy Science Fiction, August 1954 (Unknown, Willy Ley, Galaxy Publishing Corporation, $0.35, 164 pages, digest, MAGAZINE)
Unknown. Galaxy Science Fiction [UK], No. 22 (Unknown, Willy Ley, Strato Publications, 1/6, 132 pages, digest, MAGAZINE)