Geographic Subject
India
126
Germany
113
France
59
United States
57
Soviet Union
35
Indonesia
34
Great Britain
32
Russia (Federation)
26
England
23
Austria
16
London (England)
14
Poland
14
China
13
Japan
13
Africa
10
Europe
10
Switzerland
10
Thailand
10
Pakistan
9
Netherlands
8
Iran
7
Saint Petersburg
7
Asia
6
Brazil
6
Germany (West)
6
Malaysia
6
Philippines
6
Sri Lanka
6
Sweden
6
Yugoslavia
6
Congo (Democratic Republic)
5
El Salvador
5
Italy
5
Ohio
5
Paris
5
Siberia
5
South Africa
5
Argentina
4
Belgium
4
Chicago (Ill.)
4
Cleveland (Ohio)
4
Detroit (Mich.)
4
Developing countries
4
Europe, Eastern
4
Illinois
4
Kinshasa (Congo)
4
London
4
Norway
4
Oslo (Norway)
4
Tamil Nadu
4
more ...