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