01193cam a2200241 4500 264282868 TxAuBib 20111004120000.0 080307s1991||||||||||||||||||||||||eng|u 9780895773975 089577397X TxAuBib UFO: The Continuing Enigma. Reader's Digest. Pleasantville, NY : Reader's Digest, 1991. 144 p. Quest for the Unknown This volume explores the latest findings of a wide range of experts in every relevant field, from meteorology to aeronautics. In all these areas, new ideas are being examined every day, & these investigations may eventually force us to expand our horizons & change some of our long-held beliefs. In the meantime, the best we can do is study the facts with an open mind. We must avoid the intellectual dead end of assuming that a particular phenomenon cannot exist simply because our present knowledge is incapable of explaining it. 20080307. Unitified flying objects. Quest for the Unknown. TXHAM