Les Ardoisières
Subtitle: les vallées d'Aise et des Alleines
By: Sylviane Dufour
Publisher: Centre culturel de Bertrix, Atelier patrimoine
Published: 1998
Place of publication: Bertrix
Language: fre
Number of pages: 151
Subjects: Geology; Economic Geology; History; Social life and customs
Notes: "Réédition 1998."

Includes bibliographical references (p. [154]).