Columbia subject headings:
Boisanger, Claude de, 1899-
Diplomats--France--Biography.
Diplomats--Indochina--Biography.
Indochina--Politics and government.
Harvard subject headings:
Boisanger, Claude de, 1899-
Diplomats--France--Biography
Diplomats--Indochina--Biography.
Indochina--Politics and government
Princeton subject headings: