Geographic Subject
Germany
240
India
81
France
34
Indonesia
18
China
16
Switzerland
12
United States
11
England
8
Germany (West)
8
Soviet Union
8
Great Britain
5
Greece
5
Netherlands
5
Poland
5
Spain
5
Austria
4
Russia (Federation)
4
Singapore
4
Europe
3
Gujarat
3
Hamburg
3
Iran
3
Italy
3
Pakistan
3
Thailand
3
Africa
2
Augsburg
2
Bali Island
2
Finland
2
Iceland
2
Inde
2
Islamic countries
2
London
2
Lübeck
2
Morocco
2
Nigeria
2
Nuremberg
2
Onitsha
2
Prussia
2
Rome
2
Russia
2
Scotland
2
Strasbourg
2
Sweden
2
Taiwan
2
Tanzania
2
Yugoslavia
2
4.010
1
4.210.100
1
5.430
1
more ...