Doom of the Green Planet
From Author Wars - https://authorwars.com/books/doom-of-the-green-planet-7279.html
Overview:
- Title: Doom of the Green Planet
- Author: Emil Petaja
- Year: 1968
- Type: Novels
- Series: The Green Planet
- Number in Series: 2
Editions/Publications:
- Unknown. Doom of the Green Planet / Star Quest (Unknown, Emil Petaja, Ace Books, $0.60, 127+127 pages, dos, Omnibus)