UFO's—A Scientific Debate
From Author Wars - https://authorwars.com/books/ufos--a-scientific-debate-839776.html
Overview:
- Title: UFO's—A Scientific Debate
- Author: Carl Sagan Thornton Page
- Year: 1972
- Type: Non-fiction
Editions/Publications:
- Unknown. UFO's—A Scientific Debate (Unknown, Carl Sagan, Cornell University Press, ISBN-10: 0801407400, xxxi+310 pages, Hardcover, Non-fiction)
- Unknown. UFO's—A Scientific Debate (Unknown, Thornton Page, Cornell University Press, ISBN-10: 0801407400, xxxi+310 pages, Hardcover, Non-fiction)