Columbia subject headings:
Goncourt, Edmond de, 1822-1896.
Goncourt, Jules de, 1830-1870.
Impressionism (Art)
Harvard subject headings:
Goncourt, Edmond de, 1822-1896.
Goncourt, Jules de, 1830-1870.
Impressionism (Art)
Princeton subject headings:
Goncourt, Edmond de, 1822-1896.
Goncourt, Jules de, 1830-1870.
Impressionism (Art)