Interplanetary Flight: An Introduction to Astronautics
From Author Wars - https://authorwars.com/books/interplanetary-flight-an-introduction-to-astronautics-638409.html
Overview:
Editions/Publications:
- Unknown. Galaxy Science Fiction, August 1951 (Unknown, Willy Ley, World Editions, Inc., $0.35, 164 pages, digest, MAGAZINE)
- Unknown. Galaxy Science Fiction, August 1951 (Unknown, Arthur C. Clarke, World Editions, Inc., $0.35, 164 pages, digest, MAGAZINE)