Planet of the Gods
From Author Wars - https://authorwars.com/books/planet-of-the-gods-902299.html
Editions/Publications:
- Unknown. Perry Rhodan #27: Planet of the Gods (Unknown, Juanillo, Ace Books, $0.75, 155 pages, Paperback, MAGAZINE)
From Author Wars - https://authorwars.com/books/planet-of-the-gods-902299.html