Columbia subject headings:
China--Social life and customs--21st century--Handbooks, manuals, etc.
Etiquette--China--History--21st century--Handbooks, manuals, etc.
Etiquette--Japan--History--21st century--Handbooks, manuals, etc.
Etiquette--Korea (South)--History--21st century--Handbooks, manuals, etc.
Handbooks and manuals.
Japan--Social life and customs--21st century--Handbooks, manuals, etc.
Korea (South)--Social life and customs--21st century--Handbooks, manuals, etc.
Harvard subject headings:
China--Social life and customs--Handbooks, manuals, etc.
Etiquette--China--Handbooks, manuals, etc.
Etiquette--Japan--Handbooks, manuals, etc.
Etiquette--Korea (South)--Handbooks, manuals, etc.
Japan--Social life and customs--Handbooks, manuals, etc.
Korea (South)--Social life and customs--Handbooks, manuals, etc.
Princeton subject headings: