Region
United States
United States --
Central America
4
Central America --
4
Lebanon --
4
Middle East
4
Middle East --
4
Soviet Union --
4
Afghanistan
3
Afghanistan --
3
China --
3
Developing countries
3
Developing countries --
3
Europe
3
Europe --
3
Soviet Union
3
United states --
3
Vietnam
3
Vietnam --
3
Germany
2
Germany --
2
Philippines
2
Philippines --
2
United Nations
2
Chile
1
Chile --
1
China
1
Colombia
1
Colombia --
1
Cuba
1
Cuba --
1
Germany (West)
1
Germany (West) --
1
Grenada
1
Grenada --
1
Haiti
1
Haiti --
1
Indochina
1
Indochina --
1
Iran
1
Iran --
1
Israel --
1
Japan
1
Japan --
1
Latin America
1
Latin America --
1
Lebanon
1
Lithuania
1
Lithuania --
1
Nigeria
1
more ...