Building the First Space Colonies
From Author Wars - https://authorwars.com/books/building-the-first-space-colonies-3005193.html
Overview:
- Title: Building the First Space Colonies
- Author: Gerard K. O'Neill
- Year: 1979
- Type: Essays
Editions/Publications:
- Unknown. Future Life, May 1979 (Unknown, Gerard K. O'Neill, Future Life Magazine, $2.25, 70 pages, quarto, MAGAZINE)