1
Published 1997
...Asia, Southeastern -- Foreign economic relations -- Congresses -- United States...
2
Published 1986
...United States -- Foreign economic relations -- Congresses -- Japan...
3
Published 1990
...ASEAN countries -- Foreign economic relations -- Congresses -- United States...
4
Published 1987
...Soviet Union -- Economic policy -- Congresses -- 1976-1980...
5
Published 2010
...United States -- Foreign economic relations -- Singapore...