Columbia subject headings:
Divination--Rome.
Omens--Rome.
Harvard subject headings:
Divination--Rome--Congresses.
Omens--Rome--Congresses.
Rome--Religion--Congresses.
Princeton subject headings:
Divination--Rome--Congresses.
Dream interpretation--Rome--Congresses.
Omens--Rome--Congresses.
Rome--Religion--Congresses.