Columbia subject headings:
Koenig, John-Franklin, 1924-2008--Exhibitions.
Harvard subject headings:
Angers (France). Musée des beaux-arts--Exhibitions.
Art--France--Angers--Exhibitions.
Art--France--Nantes--Exhibitions.
Koenig, John Franklin, 1924-2008--Exhibitions.
Nantes (France). Musée des beaux-arts--Exhibitions.
Princeton subject headings:
Koenig, John-Franklin, 1924-2008--Exhibitions.