Columbia subject headings:
Canada--Foreign relations.
Christian sociology.
Great Britain--Foreign relations.
International cooperation.
League of Nations.
Peace.
Harvard subject headings:
Canada--Foreign relations.
Christian sociology.
Christianity and international relations.
Great Britain--Foreign relations.
International cooperation.
League of Nations
Peace
Princeton subject headings:
Canada--Foreign relations.
Christian sociology.
Great Britain--Foreign relations.
International cooperation.
League of Nations.
Peace.