Columbia subject headings:
Literature, Modern--19th century--History and criticism.
Mann, Thomas, 1875-1955. Buddenbrooks.
Naturalism in literature.
Verga, Giovanni, 1840-1922. Malavoglia.
Zola, Émile, 1840-1902. Assommoir.
Harvard subject headings:
Literature, Modern--19th century--History and criticism
Literature--19th century--History and criticism.
Mann, Thomas, 1875-1955. Buddenbrooks.
Naturalism in literature.
Verga, Giovanni, 1840-1922. Malavoglia.
Zola, Émile, 1840-1902. Assommoir.
Princeton subject headings: