Columbia subject headings:
Vallotton, Félix, 1865-1925--Exhibitions.
Harvard subject headings:
Nabis (Group of artists)--Influence--Exhibitions.
Vallotton, Félix, 1865-1925--Exhibitions.
Princeton subject headings:
Nabis (Group of artists)--Influence--Exhibitions.
Vallotton, Félix, 1865-1925--Exhibitions.