Columbia subject headings:
Rooij, Willem de, 1969---Exhibitions.
Harvard subject headings:
Bereavement in art--Exhibitions.
Clippings (Books, newspapers, etc.)--Exhibitions.
Demonstrations in art--Exhibitions.
Protest movements--Exhibitions.
Rooij, Willem de, 1969---Exhibitions.
Princeton subject headings:
Rooij, Willem de, 1969---Exhibitions.