Columbia subject headings:
Church and state--Italy--Rome.
Rome--Economic conditions.
Rome--History--Empire, 284-476.
Rome--Social conditions.
Harvard subject headings:
Church and state--Italy--Rome.
Rome--Economic conditions.
Rome--History--Empire, 284-476.
Rome--Social conditions.
Princeton subject headings:
Church and state in Rome.
Rome--Economic conditions.
Rome--History--Empire, 284-476.
Rome--Social conditions.