Columbia subject headings:
Belgium--Relations--Italy--Bologna.
Bologna (Italy)--Civilization.
Bologna (Italy)--Relations--Belgium.
Bologna (Italy)--Relations--Netherlands.
Netherlands--Relations--Italy--Bologna.
Università di Bologna--History.
Harvard subject headings:
Belgium--Relations--Italy--Bologna.
Bologna (Italy)--Civilization.
Bologna (Italy)--Relations--Belgium.
Bologna (Italy)--Relations--Netherlands.
Netherlands--Relations--Italy--Bologna.
Università di Bologna--History.
Princeton subject headings:
Bologna (Italy)--Intellectual life.
Canon law--Study and teaching--Italy--Bologna.
Students, Foreign--Netherlands.
Università di Bologna--History.