The Undersea Kingdom (Part 3)
From Author Wars - https://authorwars.com/books/the-undersea-kingdom-part-3-907404.html
Overview:
- Title: The Undersea Kingdom (Part 3)
- Author: Richard Wilson
- Year: 1938
- Type: Essays
- Series: Scientifilm World
Editions/Publications:
- Unknown. Perry Rhodan #79: The Sleepers (Unknown, Richard Wilson, Ace Books, $1.25, 164 pages, Paperback, MAGAZINE)