Barlangászok könyve
By: Egri László.
Series: Kriterion kiskalauz
Publisher: Kriterion Könyvkiadó
Published: 1979
Place of publication: Bukarest
Language: hun
Number of pages: 172
Subjects: Caves -- Romania -- Guidebooks.; Speleology.
Notes: Includes bibliographical references (p. 168-170).