Columbia subject headings:
Demography--Italy.
Fertility, Human--Italy--Statistics.
Italy--Economic conditions--Statistics.
Italy--Population--Statistics.
Italy--Social conditions--Statistics.
Older people--Italy--Statistics.
Population density--Italy--Statistics.
Harvard subject headings:
Italy--Population--Statistics.
Italy--Statistics, Vital.
Princeton subject headings:
Demography--Italy.
Fertility, Human--Italy--Statistics.
Italy--Economic conditions--Statistics.
Italy--Population--Statistics.
Italy--Social conditions--Statistics.
Older people--Italy--Statistics.
Population density--Italy--Statistics.
Statistics.