Columbia subject headings:
Criminal statistics--Germany (West)
Criminal statistics--Switzerland.
Imprisonment--Germany (West)
Imprisonment--Switzerland.
Harvard subject headings:
Criminal statistics--Germany (West)
Criminal statistics--Switzerland.
Imprisonment--Germany (West)
Imprisonment--Switzerland.
Princeton subject headings:
Criminal statistics--Germany (West)
Criminal statistics--Switzerland.
Imprisonment--Germany (West).
Imprisonment--Switzerland.