Columbia subject headings:
Harvard subject headings:
Ginnasio liceo "Massimo D'Azeglio"--Students--Political activity--History--20th century.
Student movements--Italy--Turin--History--20th century.
Princeton subject headings:
Ginnasio liceo "Massimo D'Azeglio"--Students--Political activity--History--20th century--Sources.
Student movements--Italy--Turin--History--20th century--Sources.