Columbia subject headings:
Harvard subject headings:
French literature--19th century--History and criticism
Naturalism in literature.
Parody.
Zola, Émile, 1840-1902--Parodies, imitations, etc.
Princeton subject headings:
Literature, Modern--19th century--History and criticism.
Naturalism in literature.
Novelists, French--19th century--History and criticism.
Zola, Émile, 1840-1902--Criticism and interpretation.