Columbia subject headings:
Harvard subject headings:
Bosa (Italy)--History.
Cities and towns--Italy--Sardinia--History.
Sardinia (Italy)--Antiquities.
Sardinia (Italy)--History.
Princeton subject headings:
Bosa (Italy)--History.
Cities and towns--Italy--Sardinia--History.
Sardinia (Italy)--Antiquities.
Sardinia (Italy)--History.