Columbia subject headings:
Economics.
Italy--Economic conditions.
Italy--History.
Luzzatto, Gino.
Harvard subject headings:
Economics
Italy--Economic conditions.
Italy--History.
Luzzatto, Gino, 1878-1964.
Princeton subject headings:
Economics.
Italy--Economic conditions.
Italy--History.
Luzzatto, Gino, 1878-1964.