1
Published 1988
...United States -- Foreign relations -- 1981-1989...
2
by Porpora, Douglas V.
Published 1990
...United States -- Foreign relations -- Moral and ethical aspects -- 1945-...
3
by Langley, Lester D.
Published 1985
...United States -- Foreign relations -- Central America...
4
by Krauss, Clifford
Published 1991
...United States -- Foreign relations -- Central America...
5
by Booth, John A.
Published 1989
...United States -- Foreign relations -- Central America...
6
by Hufford, Larry
Published 1987
...United States -- Foreign relations -- Central America...