Columbia subject headings:
Art, German--Germany--Kassel--20th century--Exhibitions.
Documenta.
Installations (Art)--Germany--Kassel--Exhibitions.
Staatliche Museen Kassel. Neue Galerie--Exhibitions.
Harvard subject headings:
Art, German--Kassel--20th century--Exhibitions.
Art, Modern--20th century--Exhibitions
Art--Germany--Kassel--Exhibitions.
Documenta (Exhibition)
Installations (Art)--Germany--Kassel--Exhibitions.
Staatliche Museen Kassel. Neue Galerie--Exhibitions.
Princeton subject headings: