Columbia subject headings:
Calatayud (Spain)--Antiquities.
Excavations (Archaeology)--Spain--Calatayud.
Pottery, Roman--Spain--Calatayud.
Harvard subject headings:
Calatayud (Spain)--Antiquities.
Excavations (Archaeology)--Spain--Calatayud.
Pottery, Roman--Spain--Calatayud.
Princeton subject headings:
Calatayud (Spain)--Antiquities.
Excavations (Archaeology)--Spain--Calatayud.
Pottery, Roman--Spain--Calatayud.