Great mysteries of the 20th century.
Contributors: Reader's Digest Association.
Series: The eventful 20th century
Publisher: Reader's Digest
Published: 1999
Place of publication: Pleasantville, N.Y
Language: eng
Number of pages: 160
Subjects: Curiosities and wonders; Twentieth century -- Miscellanea
Other titles: Great mysteries of the twentieth century
Notes: Includes index.