The UFO phenomenon / by the editors of Time-Life Books. - Alexandria, Va. : Time-Life Books, c1987. - 160 p. : ill. (some col.) ; 29 cm. - Mysteries of the unknown .

Includes index.

Bibliography: p. 153-155.

ISBN: 0809463245 0809463253 (lib. bdg.)

LCCN: 87017969 //r88

Subjects--Topical Terms:
Unidentified flying objects.

LC Class. No.: TL789 / .U195 1987

Dewey Class. No.: 001.9/42