Region
Africa
2
America
6
Appalachian Region
1
Arab countries
3
Arizona
1
Asia
5
Austria
1
Baltimore (Md.)
1
Boston
1
Boston (Mass.)
1
Brazil
3
Buffalo (N.Y.)
1
California
6
California, Northern
2
Canada
33
Canada, Western
1
Caribbean Area
2
Central America
4
Central Park (New York, N.Y.)
1
Charleston (S.C.)
1
China
23
Cincinnati
1
Cincinnati (Ohio)
1
Colorado
1
Connecticut
3
Dayton
1
Dayton (Ohio)
1
Dearborn
1
Dearborn (Mich.)
1
Detroit
1
Detroit (Mich.)
1
Developing countries
6
Dominican Republic
3
East Asia
1
Economic aspects
2
Economic conditions
2
Economic policy
1
El Monte
1
Elgin County
1
Emigration and immigration
1
Employment
1
England
2
Erie Canal (N.Y.)
2
Estados Unidos
3
Estados unidos
1
Etats-Unis
2
Europe
27
Europe, Western
2
European Economic Community countries
2
European Union countries
4
more ...