Columbia subject headings:
Opera--Austria--Vienna--18th century.
Opera--Austria--Vienna--19th century.
Salieri, Antonio, 1750-1825--Criticism and interpretation.
Harvard subject headings:
Opera--Austria--Vienna--18th century.
Opera--Austria--Vienna--19th century.
Salieri, Antonio, 1750-1825--Criticism and interpretation.
Princeton subject headings:
Opera--Austria--Vienna--18th century.
Opera--Austria--Vienna--19th century.
Salieri, Antonio, 1750-1825--Criticism and interpretation.