Columbia subject headings:
Church music--Italy--Piedmont--16th century.
Church music--Italy--Piedmont--17th century.
Church music--Italy--Piedmont--18th century.
Polychoral music--Italy--Piedmont--16th century.
Polychoral music--Italy--Piedmont--17th century.
Polychoral music--Italy--Piedmont--18th century.
Harvard subject headings:
Church music--Italy--Piedmont--16th century.
Church music--Italy--Piedmont--17th century.
Church music--Italy--Piedmont--18th century.
Polychoral music--Italy--Piedmont--16th century.
Polychoral music--Italy--Piedmont--17th century.
Polychoral music--Italy--Piedmont--18th century.
Princeton subject headings:
Church music--Italy--Piedmont--16th century.
Church music--Italy--Piedmont--17th century.
Church music--Italy--Piedmont--18th century.
Polychoral music--Italy--Piedmont--16th century.
Polychoral music--Italy--Piedmont--17th century.
Polychoral music--Italy--Piedmont--18th century.