01156cam a2200337 4500 153165490 TxAuBib 19990716120000.0 970422s1997||||||||||||||||||||||||eng|u 97015425 9780789421661 0789421666 (OCoLC)36892725 DLC DLC DLC TxAuBib Wilson, Colin, 1931- UFOs and aliens / Colin Wilson. 1st American ed. New York : DK Publishing, 1997. 37 p. : ill. (some col.), col. map ; 29 cm. unexplained, The Unexplained (New York, N.Y) Includes index. Examines various explanations and evidence related to UFO sightings and alien encounters throughout history. 20040412. Unidentified flying objects Sightings and encounters Juvenile literature. Unidentified flying objects. Extraterrestrial beings. The unexplained. Unexplained (New York, N.Y.) TXJOU