HOUSE OF SWITZERLAND:
Swiss Federal Councillor Didier Burkhalter at the House of Switzerland, London 2012
HOUSE OF SWITZERLAND:
Swiss Federal Councillor Didier Burkhalter at the House of Switzerland, London 2012
HOUSE OF SWITZERLAND:
Swiss Federal Councillor Didier Burkhalter at the House of Switzerland, London 2012
HOUSE OF SWITZERLAND:
Swiss Federal Councillor Didier Burkhalter at the House of Switzerland, London 2012
HOUSE OF SWITZERLAND:
Swiss Federal Councillor Didier Burkhalter at the House of Switzerland, London 2012
HOUSE OF SWITZERLAND:
Swiss Federal Councillor Didier Burkhalter at the House of Switzerland, London 2012
HOUSE OF SWITZERLAND:
Swiss Federal Councillor Didier Burkhalter at the House of Switzerland, London 2012