Columbia subject headings:
Abert, Johann Joseph, 1832-1915--History and criticism.
Goldmark, Carl, 1830-1915--History and criticism.
Halévy, F., 1799-1862--History and criticism.
Opera--19th century.
Opera--Austria--Vienna--19th century.
Rubinstein, Anton, 1829-1894--History and criticism.
Harvard subject headings:
Abert, Johann Joseph, 1832-1915--History and criticism.
Goldmark, Carl, 1830-1915--History and criticism.
Halévy, F., 1799-1862--History and criticism.
Opera--19th century
Opera--Austria--Vienna--19th century.
Rubinstein, Anton, 1829-1894--History and criticism.
Princeton subject headings:
Abert, Johann Joseph, 1832-1915--History and criticism.
Goldmark, Carl, 1830-1915--History and criticism.
Halévy, F., 1799-1862--History and criticism.
Opera--19th century.
Opera--Austria--Vienna--19th century.
Rubinstein, Anton, 1829-1894--History and criticism.