Columbia subject headings:
Pawnbroking--Italy--Bologna--History.
Sagro monte di pietà di Bologna--History.
Harvard subject headings:
Bologna (Italy)--Economic conditions
Bologna (Italy)--History
Pawnbroking--Italy--Bologna--History.
Sagro monte di pietà di Bologna--History.
Princeton subject headings:
Bologna (Italy)--Economic conditions.
Financial institutions--Italy--Bologna--History.
Pawnbroking--Italy--Bologna--History.
Sagro monte di pietà di Bologna--History.