Columbia subject headings:
Achille Lauro Hijacking Incident, 1985.
Italy--Politics and government--1976-1994.
Terrorism.
Harvard subject headings:
Achille Lauro Hijacking Incident, 1985.
Italy--Politics and government--1976-
Terrorism.
Princeton subject headings:
Achille Lauro Hijacking Incident, 1985.
Italy--Politics and government--1976-1994.
Terrorism.