Powers of nature / prepared by the Special Publications Division, National Geographic Society. - Washington : The Society, c1978. - 199 p. : col. ill. ; 26 cm.

Includes index.

Bibliography: p. 197.

ISBN: 0870442341 :

LCCN: 76057002 //r86

Subjects--Topical Terms:
Earthquakes.
Volcanoes.
Meteorology.
Droughts.
Water.

LC Class. No.: QE33 / .N29 1978

Dewey Class. No.: 551