Columbia subject headings:
Ecija (Spain)--Antiquities, Roman.
Excavations (Archaeology)--Spain--Ecija.
Romans--Spain--Ecija.
Harvard subject headings:
City planning--Spain--Ecija--History.
Ecija (Spain)--Antiquities, Roman.
Excavations (Archaeology)--Spain--Ecija.
Romans--Spain--Ecija.
Princeton subject headings:
Ecija (Spain)--Antiquities, Roman.
Excavations (Archaeology)--Spain--Ecija.
Romans--Spain--Ecija.