Columbia subject headings:
Criminal justice, Administration of--Canada--Congresses.
Criminal justice, Administration of--Europe--Congresses.
Criminal law--Canada--Congresses.
Criminal law--Europe--Congresses.
Harvard subject headings:
Criminal justice, Administration of--Canada--Congresses.
Criminal justice, Administration of--Europe--Congresses.
Criminal law--Canada--Congresses.
Criminal law--Canada--History.
Criminal law--Europe--Congresses.
Criminal law--Europe--History.
Princeton subject headings:
Criminal justice, Administration of--Canada--Congresses.
Criminal justice, Administration of--Europe--Congresses.
Criminal law--Canada--Congresses.
Criminal law--Europe--Congresses.