Geography
United States
925 results
Soviet Union
211 results
California
89 results
China
72 results
Europe
37 results
Developing countries
27 results
Middle East
27 results
Japan
24 results
Los Angeles
22 results
Colombia
21 results
New York (State)
20 results
Vietnam
19 results
Latin America
18 results
New York
18 results
Taiwan
14 results
Europe, Eastern
13 results
Indonesia
13 results
Malaysia
13 results
Southeast Asia
12 results
India
11 results
Indiana
11 results
Mexico
11 results
Poland
11 results
Saint Joseph County
11 results
Wisconsin
11 results
Brown County
10 results
Cuba
10 results
Germany (West)
9 results
Los Angeles County
9 results
USA
9 results
Vietnam (Democratic Republic)
9 results
Afghanistan
8 results
Peru
8 results
Venus (Planet)
8 results
Arctic regions
7 results
Great Britain
7 results
Illinois
7 results
Iran
7 results
Iraq
7 results
Lebanon
7 results
Netherlands
7 results
Turkey
7 results
Asia
6 results
Communist countries
6 results
Laos
6 results
Pennsylvania
6 results
Philippines
6 results
Yugoslavia
6 results
Earth (Planet)
5 results
Egypt
5 results
more…