Region
Iraq
8
Iraq --
8
Malaysia
7
Malaysia --
7
Indonesia
6
Kuwait
5
Kuwait --
5
China
4
Indonesia --
4
Singapore
4
Burma
3
China --
3
Iran
3
Iran --
3
Asia --
2
BUrma --
2
Burma --
2
Indochina
2
Indochina --
2
Philippines
2
Singapore --
2
Soviet Union
2
Soviet Union --
2
United States
2
United States --
2
Africa, North
1
Africa, North --
1
Africa, Sub-Sahara --
1
Asia
1
Barents Sea
1
Barents Sea --
1
Eurasia --
1
Europe
1
Europe --
1
Great Britain
1
Great Britain --
1
Guyana
1
Guyana --
1
India
1
India --
1
Japan
1
Japan --
1
Kuwait boundary demarcation commission
1
Laos
1
Mekong River
1
Mekong River Region
1
Mekong River Region --
1
Mexico
1
Mexico --
1
Middle East
1
more ...