Flight in 1999
From Author Wars - https://authorwars.com/books/flight-in-1999-85402.html
Editions/Publications:
- Unknown. Air Wonder Stories, September 1929 (Unknown, Bob Olsen, Stellar Publishing Corporation, $0.25, 100 pages, bedsheet, MAGAZINE)
From Author Wars - https://authorwars.com/books/flight-in-1999-85402.html