Columbia subject headings:
Impressionism (Art)--Germany--Exhibitions.
Liebermann, Max, 1847-1935--Exhibitions.
Harvard subject headings:
Impressionism (Art)--Germany--Exhibitions.
Liebermann, Max, 1847-1935--Exhibitions.
Princeton subject headings:
Impressionism (Art)--Germany--Exhibitions.
Liebermann, Max, 1847-1935--Exhibitions.