1
Published 1976
...United States -- Foreign relations -- 1971...
2
Published 1979
...United States -- Foreign relations -- 1978...
3
Published 1977
...United States -- Foreign relations -- 1975...
4
Published 1979
...United States -- Foreign relations -- 1977...
5
Published 1976
...United States -- Foreign relations -- 1972...
6
Published 1976
...United States -- Foreign relations -- 1973...
7
Published 1977
...United States -- Foreign relations -- 1974...
8
Published 1972
...United States -- Foreign relations -- Sources -- 1968-1969...
9
Published 1968
...United States -- Foreign relations -- Sources -- 1967...
10
Published 1963
...United States -- Foreign relations -- Sources -- 1962...