Planet earth ; 6. Underground worlds
Type
Book
Authors
ISBN 10
0809443201
ISBN 13
9780809443208
Category
Publication Year
1982
Publisher
Subject
Caving--History--19th century.; Caving--History--20th century.; Caves.
Series Name
Description
176 pages : 29 cm.; Explorers of a stygian realm -- The birth of speleology -- "In the grip of the demon adventure" -- Masters of making do -- The sporting science.; Text and pictures explore some of the world's great caves and cavern formations.;
Biblio Notes
8494482
Number of Copies
1
