Pierre Mathey
Monbijoustrasse 61
3000 Bern 14
SwitzerlandMobile:
079 330 14 11
Email 1:
Office IVBV/UIAGM/IFMGA
Christoph Schaub
Friesenbergstrasse 7
CH-8055 Zurich
+41 79 279 66 24
office@uiagm.info