Underground worlds /
Jackson, Donald Dale, 1935-
Underground worlds / by Donald Dale Jackson and the editors of Time-Life Books. - Alexandria, Va. : Time-Life Books, c1982. - 176 p. : ill. (some col ; 29 cm. - Planet earth ; 6 . - Planet earth ; 6. .
Includes index.
Bibliography: p. 170-172.
Wilson's Public Library. Wilson's Senior High School.
Text and pictures explore some of the world's great caves and cavern formations.
8.5 Follett Library Book Co. 8.5 Follett Library Resources. 7-10. Young Adult Follett Library Resources.
0809443201 : $9.95 080944321X (lib. bdg.) 0809443228 (mail order ed.)
82000782
Caves.
Caving--History--19th century.
Caving--History--20th century.
Caves.
GV200.62 / .J33 1982
796.5/25
Underground worlds / by Donald Dale Jackson and the editors of Time-Life Books. - Alexandria, Va. : Time-Life Books, c1982. - 176 p. : ill. (some col ; 29 cm. - Planet earth ; 6 . - Planet earth ; 6. .
Includes index.
Bibliography: p. 170-172.
Wilson's Public Library. Wilson's Senior High School.
Text and pictures explore some of the world's great caves and cavern formations.
8.5 Follett Library Book Co. 8.5 Follett Library Resources. 7-10. Young Adult Follett Library Resources.
0809443201 : $9.95 080944321X (lib. bdg.) 0809443228 (mail order ed.)
82000782
Caves.
Caving--History--19th century.
Caving--History--20th century.
Caves.
GV200.62 / .J33 1982
796.5/25