Columbia subject headings:
Abruzzo (Italy)--Description and travel.
Abruzzo (Italy)--History.
Harvard subject headings:
Abruzzo (Italy)--Antiquities.
Abruzzo (Italy)--History.
Art, Italian--Italy--Abruzzo.
Church architecture--Italy--Abruzzo.
Museums--Italy--Abruzzo.
Natural history--Italy--Abruzzo.
Princeton subject headings:
Abruzzo (Italy)--History.
Abruzzo (Itay)--Antiquities.
Art, Italian--Italy--Abruzzo.
Church architecture--Italy--Abruzzo.
Museums--Italy--Abruzzo.
Natural history--Italy--Abruzzo.