Columbia subject headings:
Urfé, Honoré d', 1567-1625.
Zola, Émile, 1840-1902.
Harvard subject headings:
Urfé, Honoré d', 1567-1625.
Zola, Émile, 1840-1902
Princeton subject headings:
Urfé, Honoré d', 1567-1625.
Zola, Émile, 1840-1902.