Columbia subject headings:
Harvard subject headings:
Canada--Foreign relations--1945-
Canada. Canadian Armed Forces--Stability operations--History--20th century.
Canada. Canadian Armed Forces--Stability operations--History--21st century.
Failed states--History--20th century.
Failed states--History--21st century.
Princeton subject headings:
Canada--Foreign relations--1945-
Failed states--History--20th century.
Failed states--History--21st century.