Geography
Middle East
67 results
Soviet Union
43 results
Africa
41 results
China
38 results
Europe
33 results
Afghanistan
30 results
Southeast Asia
28 results
Pakistan
27 results
Antarctica
26 results
Central America
26 results
Iraq
26 results
Caribbean Area
23 results
Oceania
22 results
East Asia
21 results
North America
21 results
Asia
20 results
Europe, Eastern
20 results
Yemen (Republic)
20 results
South America
19 results
Bosnia and Herzegovina
18 results
India
17 results
Israel
17 results
Korea (North)
17 results
Iran
16 results
Lebanon
15 results
Arctic regions
14 results
Russia (Federation)
14 results
Asia, Central
13 results
Former Soviet republics
13 results
Balkan Peninsula
12 results
Somalia
12 results
Thailand
12 results
Turkey
12 results
Vietnam
12 results
West Bank
12 results
Egypt
11 results
Gaza Strip
11 results
Ghana
11 results
Italy
11 results
Latin America
11 results
Saudi Arabia
11 results
Syria
11 results
Burma
10 results
Ecuador
10 results
Greece
10 results
Islands of the Pacific
10 results
Peru
10 results
Philippines
10 results
Poland
10 results
Slovenia
10 results
more…