Columbia subject headings:
Harvard subject headings:
Laos--Civilization.
Laos--Politics and government.
Memory--Social aspects--Laos.
Memory--Social aspects--Thailand.
Thailand--Civilization.
Thailand--Politics and government
Princeton subject headings:
Laos--Civilization.
Laos--Politics and government.
Memory--Social aspects--Laos.
Memory--Social aspects--Thailand.
Thailand--Civilization.
Thailand--Politics and government.