Columbia subject headings:
Baelo (Extinct city)--Exhibitions.
Bolonia (Spain)--Antiquities, Roman--Exhibitions.
Excavations (Archaeology)--Spain--Bolonia--Exhibitions.
Romans--Spain--Bolonia--Exhibitions.
Harvard subject headings:
Baelo (Extinct city)
Bolonia (Spain)--Antiquities, Roman.
Classical antiquities.
Excavations (Archaeology)--Spain--Bolonia.
Princeton subject headings:
Baelo (Extinct city)--Exhibitions.
Bolonia (Spain)--Antiquities, Roman--Exhibitions.
Excavations (Archaeology)--Spain--Bolonia--Exhibitions.
Romans--Spain--Bolonia--Exhibitions.