The darkness beckons
Subtitle: the history and development of cave diving
By: Martyn Farr ; foreword by Bill Stone.
Publisher: Diadem Books; Cave Books
Published: 1991
Place of publication: London; St. Louis, Mo
Language: eng
Number of pages: 279
Subjects: Cave diving -- Great Britain -- History.; Cave diving -- History.
Notes: Includes bibliographical references and index.