Columbia subject headings:
Architecture, Romanesque--Italy--Amiata, Monte.
Church architecture--Italy--Amiata, Monte.
Harvard subject headings:
Architecture, Romanesque--Italy--Amiata, Monte.
Church architecture--Italy--Amiata, Monte.
Princeton subject headings:
Architecture, Romanesque--Italy--Amiata, Monte.
Church architecture--Italy--Amiata, Monte.