Columbia subject headings:
Zola, Émile, 1840-1902--Criticism and interpretation.
Zola, Émile, 1840-1902. Correspondence.
Harvard subject headings:
Princeton subject headings:
Novelists, French--19th century--Correspondence.
Zola, Émile, 1840-1902--Criticism and interpretation.
Zola, Émile, 1840-1902. Correspondence.