Columbia subject headings:
Bruneau, Alfred, 1857-1934.
Music--France--History and criticism.
Naturalism in literature.
Zola, Émile, 1840-1902.
Harvard subject headings:
Bruneau, Alfred, 1857-1934.
Composers--France--Biography
Naturalism in opera.
Zola, Émile, 1840-1902
Princeton subject headings:
Bruneau, Alfred, 1857-1934.
Music--France--History and criticism.
Naturalism in literature.
Zola, Émile, 1840-1902.