Geographic Subject
India
48
Soviet Union
42
Germany
35
Russia (Federation)
24
United States
23
China
16
Switzerland
14
Indonesia
11
Russia
11
Germany (West)
10
Russia, Northern
10
Turkey
10
France
9
Poland
9
Yugoslavia
9
Europe
7
Scotland
7
Burma
6
Malaysia
6
Siberia
6
Siberia (Russia)
6
Thailand
6
Iran
5
Allemagne
4
Great Britain
4
Greece
4
Israel
4
Netherlands
4
Spain
4
Asia
3
Asia, Southeastern
3
Austria
3
Azerbaijan (Iran)
3
Balkan Peninsula
3
Czechoslovakia
3
Developing countries
3
Hungary
3
Latvia
3
Non-Muslim countries
3
Pakistan
3
Silesia
3
Singapore
3
South Africa
3
Sri Lanka
3
Sweden
3
4.415
2
Andhra Pradesh
2
Asia, Central
2
Baltic States
2
Bulgaria
2
more ...