1
by Goetschel, Laurent.
Published 2005
...Switzerland -- Foreign relations -- 1945-...
2
by Bonjour, Edgar, 1898-
Published 1948
...Switzerland -- Foreign relations...
3
Published 1990
...Switzerland -- Foreign relations -- 1945-...
4
by McCammon, A. L. T.
Published 2013
...Switzerland -- Foreign relations -- Great Britain....