Columbia subject headings:
Barbieri, Guido.
Inscriptions, Latin--Rome.
Rome--History--Empire, 284-476.
Scriptores historiae Augustae.
Harvard subject headings:
Barbieri, Guido--Bibliography.
Barbieri, Guido.
Inscriptions, Latin--Rome.
Rome--History--Empire, 30 B.C.-476 A.D.
Princeton subject headings:
Barbieri, Guido.
Inscriptions, Latin--Rome.
Rome--History--Empire, 30 B.C.-476 A.D.
Scriptores historiae Augustae.