Columbia subject headings:
Comparative literature--American and French.
Comparative literature--French and American.
Zola, Émile, 1840-1902--Appreciation--United States.
Harvard subject headings:
Comparative literature--American and French.
Comparative literature--French and American.
Zola, Émile, 1840-1902--Appreciation--United States.
Princeton subject headings:
Comparative literature--American and French.
Comparative literature--French and American.
Zola, Émile, 1840-1902--Appreciation--United States.