How in the world?
Contributors: Reader's Digest Association.
Publisher: Reader's Digest Association; Readers Digest
Published: 1990
Place of publication: Pleasantivlle, N.Y
Language: eng
Number of pages: 448
Subjects: Technology -- Miscellanea; Science -- Miscellanea; Medicine -- Miscellanea; Curiosities and wonders
Other titles: Reader's digest.
Notes: At head of title: Reader's digest.
Includes index.