Galactic Alarm
From Author Wars - https://authorwars.com/books/galactic-alarm-643473.html
Editions/Publications:
- Unknown. Perry Rhodan #3: Galactic Alarm (Unknown, Kurt Mahr, Ace Books, $0.75, 187 pages, Paperback, MAGAZINE)
- Unknown. Galactic Alarm (Unknown, Kurt Mahr, Futura, ISBN-10: 0860078043, £0.35, 187 pages, Paperback, Anthology)
- Unknown. Galactic Alarm (Unknown, Kurt Mahr, Ace Books, $0.75, 187 pages, Paperback, MAGAZINE)