Geographic Subject
China
5
Germany
5
United States
5
Great Britain
4
India
3
Shanghai
2
Soviet Union
2
Switzerland
2
Bangladesh
1
Belgium
1
Chicago (Ill.)
1
Colombia
1
Dhaka
1
Egypt
1
England
1
Europe
1
Guangzhou
1
Hesse
1
London
1
Middle East
1
Montana
1
Netherlands
1
New York (State)
1
North Carolina
1
Rheinland
1
Russia
1
Russia (Federation)
1
Shanghai (China)
1
Thailand
1
United States, Montana
1