Region
Africa, North
1
Africa, North --
1
Africa, Sub-Sahara --
1
Asia
1
Asia --
2
BUrma --
2
Barents Sea
1
Barents Sea --
1
Burma
3
Burma --
2
China
4
China --
3
Eurasia --
1
Europe
1
Europe --
1
Great Britain
1
Great Britain --
1
Guyana
1
Guyana --
1
India
1
India --
1
Indochina
2
Indochina --
2
Indonesia
6
Indonesia --
4
Iran
3
Iran --
3
Iraq
8
Iraq --
8
Japan
1
Japan --
1
Kuwait
5
Kuwait --
5
Kuwait boundary demarcation commission
1
Laos
1
Malaysia
7
Malaysia --
7
Mekong River
1
Mekong River Region
1
Mekong River Region --
1
Mexico
1
Mexico --
1
Middle East
1
Middle East --
1
Near east --
1
Norway
1
Norway --
1
Philippines
2
Shatt al-Arab (Iraq and Iran) --
1
Shatt-al-Arab (Iraq and Iran) --
1
more ...