Geographic Subject
United States
7
New York
4
Sweden
3
India
2
Indonesia
2
New York (State)
2
4.415
1
Boston
1
Cleveland
1
France
1
Germany (West)
1
Great Britain
1
Japan
1
Kerala
1
Maharashtra
1
Massachusetts
1
New Mexico
1
Ohio
1
Pennsylvania
1
Philadelphia
1
Poland
1
Purworejo (Kabupaten)
1
Saudi Arabia
1
Soviet Union
1
Suisse
1
Switzerland
1
U.S.A.
1