Columbia subject headings:
Burundi--Ethnic relations.
Genocide--Burundi--Prevention.
United Nations--Peacekeeping forces--Burundi.
Harvard subject headings:
Burundi--Foreign relations--United States.
Genocide--Burundi.
International relations
United States--Foreign relations--Burundi.
Princeton subject headings:
Burundi--Foreign relations--United States.
Genocide--Burundi.
International relations.
United States--Foreign relations--Burundi.