Columbia subject headings:
Excavations (Archaeology)--Spain--Tarragona--Congresses.
Inscriptions, Iberian--Spain--Tarragona--Congresses.
Tarragona (Spain)--Antiquities, Roman--Congresses.
Harvard subject headings:
Excavations (Archaeology)--Spain--Tarragona--Congresses.
Inscriptions, Iberian--Spain--Tarragona--Congresses.
Tarragona (Spain)--Antiquities, Roman--Congresses.
Tarragona (Spain)--History.
Princeton subject headings: