Asia 21
United States 20
China 13
Pacific Area 13
East Asia 12
Malaysia 12
Southeast Asia 9
Asia, Southeastern 8
Australia 8
Indian Ocean Region 6
Indian Ocean 5
India 4
Malacca, Strait of 4
Middle East 4
Oceania 4
Persian Gulf Region 4
South China Sea 4
Afghanistan 3
Great Britain 3
Iran 3
Pacific Ocean 3
Soviet Union 3
Caucasus 2
Developing countries 2
East China Sea 2
Europe, Southern 2
Indonesia 2
Iraq 2
Japan 2
North Atlantic Treaty Organization (NATO) 2
Northern Territory 2
South China Sea Region 2
Soviet Occupation 2
Africa 1
Africa, Southern 1
Arctic regions 1
Asia, Central 1
Asian Southeastern 1
Asian, Southeastern 1
Azores 1
Caspian Sea Region 1
Christmas Island (Indian Ocean) 1
Cocos (Keeling) Islands 1
Diego Garcia (British Indian Ocean Territory) 1
Economic conditions 1
Europe 1
Europe, Eastern 1
Europe, Northern 1
European Union countries 1
France 1
Haiti 1
India Ocean 1
India oceon region 1
Iraqi 1
Iraqi-Iranian conflict, 1980 1
Israel 1
Kazakhstan 1
Korea (South) 1
Korea (south) 1
Latin America 1
Malacca, Straits of 1
Mediterranean Region 1
Mediterrenean region 1
Near East 1
New Zealand 1
North Atlantic Treaty Organization 1
North Atlantic region 1
North Pacific Region 1
Pacific Coast (Asia) 1
Pacific Coast(Asia) 1
Pacific area 1
Portugal 1
Russia (Federation) 1
Saudi Arabia 1
Security, International 1
Singapore 1
Somalia 1
South Asia 1
Southeastern 1
Spratly Islands 1
Torres Strait Region 1
Torres Strait Region (Qld. and Papua New Guinea) 1
Turkey 1
U.S. 1
World politics 1
Yugoslavia 1