Columbia subject headings:
Harvard subject headings:
France. Armée. Troupes coloniales.
World War, 1914-1918--Indochina.
Princeton subject headings:
Foreign workers--France--History--20th century.
France. Armée. Troupes coloniales--History--20th century.
Indochina--History, Military--20th century.
Indochina--History.
Soldiers--France--History--20th century.
Soldiers--Indochina--History--20th century.
Vietnamese--France--History--20th century.
World War, 1914-1918--Indochina.