Columbia subject headings:
Harvard subject headings:
Governmental investigations--Italy--History--20th century.
Italy--Politics and government--1976-1994
Italy--Politics and government--1994-2018
Political corruption--Italy--History--20th century
Princeton subject headings:
Governmental investigations--Italy--History--20th century.
Italy--Politics and government--1976-1994.
Italy--Politics and government--1994-.
Political corruption--Italy--History--20th century.