China 97
United States 40
Ireland 6
India 4
Japan 3
New York 3
New York (State) 3
Southeast Asia 3
Afghanistan 2
Asia 2
California 2
China, Northwest 2
England 2
France 2
Illinois 2
Kaskaskia River 2
Latin America 2
Northern Ireland 2
South Asia 2
Soviet Union 2
Alabama 1
Andes Region 1
Angola 1
Bulgaria 1
China, Southwest 1
Ciudad Juárez (Mexico) 1
Czechoslovakia 1
Developing countries 1
El Paso (Tex.) 1
Europe 1
European Union countries 1
Foreign countries 1
Germany 1
Great Britain 1
Green River Region (King County) 1
Hebei Sheng 1
Hebei Sheng (China) 1
Korea (North) 1
Korea (South) 1
Los Angeles 1
Louisiana 1
Mississippi River Delta 1
Mississippi River Delta (La.) 1
New York (N.Y.) 1
Outer space 1
San Jose 1
Saudi Arabia 1
South Africa 1
South America 1
Spain 1
Uruguay 1
Washington (D.C.) 1
Washington (State) 1
Zaire (Province) 1