Columbia subject headings:
Manfroce, Nicola Antonio, 1791-1813--Congresses.
Music--Italy--Naples--18th century--Congresses.
Music--Italy--Naples--19th century--Congresses.
Harvard subject headings:
Manfroce, Nicola Antonio, 1791-1813--Criticism and interpretation--Congresses.
Music--Italy--Naples--18th century--Congresses.
Music--Italy--Naples--19th century--Congresses.
Princeton subject headings:
Manfroce, Nicola Antonio, 1791-1813--Congresses.
Music--Italy--Naples--18th century--Congresses.
Music--Italy--Naples--19th century--Congresses.