Geography
United States
Japan
114 results
Soviet Union
96 results
China
93 results
Europe
47 results
Mexico
35 results
Canada
32 results
Russia (Federation)
26 results
Taiwan
20 results
Iran
15 results
Nicaragua
15 results
South Africa
15 results
Cuba
14 results
Iraq
14 results
Middle East
14 results
European Economic Community countries
13 results
Asia
12 results
Developing countries
12 results
Korea (South)
11 results
Lebanon
11 results
Bosnia and Hercegovina
10 results
El Salvador
10 results
Haiti
10 results
North America
10 results
Vietnam
10 results
Bosnia and Herzegovina
9 results
Caribbean Area
9 results
Central America
9 results
Former Soviet republics
9 results
Latin America
9 results
Afghanistan
8 results
Israel
8 results
Pakistan
8 results
Cambodia
7 results
Germany
7 results
Great Britain
7 results
Korea (North)
7 results
Panama
7 results
Saudi Arabia
7 results
Alaska
6 results
California
6 results
New York (State)
6 results
Washington (D.C.)
6 results
Chile
5 results
East Asia
5 results
Estados Unidos
5 results
Foreign countries
5 results
India
5 results
Korea
5 results
Puerto Rico
5 results
more…