Columbia subject headings:
Harvard subject headings:
Art--Italy--Montalcino.
Art--Italy--Pienza.
Art--Orcia River and Valley.
Montalcino (Italy)--Description and travel.
Orcia River and Valley--Description and travel.
Pienza (Italy)--Description and travel.
Princeton subject headings:
Art--Italy--Montalcino.
Art--Italy--Pienza.
Art--Orcia River and Valley.
Montalcino (Italy)--Description and travel.
Orcia River and Valley--Description and travel.
Pienza (Italy)--Description and travel.