Postfach 402, Basel, Switzerland,CH-4013
Rue des Sablieres, Meyrin, Geneva, Switzerland,1217
P.O.BOX 22, CH-1211 GENEVA 4 ,, Switzerland,1211
rt du soleil 7, fribourg, villars su glane, Switzerland,11200
Mauenseestrasse 4, St Erhard, Luzern, Switzerland,6212