The Lapiaz Superieure du Pla Segoune
By: J. C. Knight.
Series: Occasional publications - Cave Research Group of Great Britain ; no. 6
Publisher: Cave Research Group of Great Britain
Published: 1962
Place of publication: [Ledbury]
Language: eng
Number of pages: 20
Subjects: Caves -- France -- Pyrénées, Basses- (Dept.)