avenue du Grand-St-
1920 Martigny(Wallis)
Switzerland


Wallis:



Switzerland:


rue de la Praise 29,
1896 Vouvry (Wallis)
Switzerland


Vouvry:



Switzerland:


ingénieur HES
route de la Californie 21,
1958 St-Léonard (Wallis)
Switzerland


St-Léonard:



Switzerland: