![Actes du 12e congrès international de spéléologie](https://library.ssslib.ch/864-large_default/actes-du-12e-congres-international-de-speleologie.jpg)
La Chaux-de-Fonds, 1997
vol. 1 : Physical Speleology and karst Geomorphology, 504 p
vol. 2 : 6th Conference on Limestone Hydrology and Fissured Media, 326 p.
vol. 3 : Archeology and Paleontology in Caves, Speleology and Mines, Biospeology, 378 p
vol. 4 : Exploration and Speleology, 136 p.
vol. 5 : Applied Speleology , Mapping & Techniques
vol. 6 : Administration and recents discoveries
congress Programm
flyer
Fiche technique