Columbia subject headings:
Human rights--History.
Humphrey, John P.
United Nations. Division of Human Rights--History.
Harvard subject headings:
Diplomats--Canada--Biography
Human rights--History
Humphrey, John P.
Lawyers--Canada--Biography
United Nations. Division of Human Rights--Biography.
Princeton subject headings:
Diplomats--Canada--Biography.
Human rights--History.
Humphrey, John P.
Lawyers--Canada--Biography.
United Nations. Division of Human Rights--Biography.