Geographic Subject
India
42
Soviet Union
27
Indonesia
18
United States
8
France
5
Germany
5
Russia (Federation)
5
Sweden
4
Switzerland
4
Russia, Northern
3
Thailand
3
Andhra Pradesh
2
Canada
2
China
2
Europe, Eastern
2
Italy
2
Kerala
2
Madhya Pradesh
2
Malaya
2
Nepal
2
Norway
2
Rajasthan
2
Sri Lanka
2
4.480
1
Aceh
1
Asia, Southeastern
1
Assam
1
Austria
1
Bangkok
1
Bangladesh
1
Bihar
1
Egypt
1
Finland
1
Former Soviet republics
1
Germany (West)
1
Great Britain
1
Gujarat
1
Himachal Pradesh
1
Hungary
1
Iran
1
Jakarta metropolitan Area
1
Japan
1
Java
1
Jawa Barat
1
Kalimantan Barat
1
Kentucky
1
Kola Peninsula
1
Louisiana
1
Mari El
1
Ontario
1
more ...