Columbia subject headings:
Harvard subject headings:
Humanitarian intervention--Congresses.
Peace-building--Congresses
War (International law)--Congresses.
War--Case studies--Congresses.
War--Termination--Congresses.
Princeton subject headings:
Case studies.
Humanitarian intervention--Congresses.
Peace-building--Congresses.
War (International law)--Congresses.
War--Case studies--Congresses.
War--Termination--Congresses.