Geography
United States
Soviet Union
163 results
China
150 results
Middle East
130 results
Europe
115 results
Iraq
67 results
Iran
65 results
Latin America
56 results
Korea (North)
53 results
Cuba
52 results
Panama
45 results
Russia (Federation)
45 results
East Asia
42 results
Taiwan
42 results
Mexico
41 results
South Africa
37 results
Nicaragua
35 results
Vietnam
35 results
Africa
34 results
Asia
33 results
Europe, Eastern
31 results
Pakistan
30 results
Southeast Asia
29 results
Central America
27 results
Japan
27 results
Lebanon
27 results
Philippines
27 results
Haiti
26 results
South Asia
26 results
India
25 results
Persian Gulf Region
25 results
El Salvador
24 results
Israel
22 results
Sudan
22 results
Asia, Central
21 results
Zimbabwe
20 results
Angola
19 results
Panama Canal (Panama)
19 results
Turkey
19 results
Cambodia
18 results
Caribbean Area
18 results
Germany
17 results
Micronesia (Federated States)
17 results
Afghanistan
16 results
Colombia
16 results
European Union countries
16 results
Former Soviet republics
16 results
Marshall Islands
16 results
Saudi Arabia
16 results
Korea
15 results
more…