Columbia subject headings:
Christo, 1935-2020--Exhibitions.
Christo, 1935-2020. Wrapped floors and stairways and covered windows--Exhibitions.
Conceptual art--Italy--Turin--Exhibitions.
Jeanne-Claude, 1935-2009--Exhibitions.
Harvard subject headings:
Christo, 1935- Wrapped floors and stairways and covered windows--Exhibitions.
Christo, 1935-2020--Exhibitions.
Conceptual art--Italy--Turin--Exhibitions.
Jeanne-Claude, 1935-2009--Exhibitions.
Princeton subject headings:
Christo, 1935- Wrapped floors and stairways and covered windows--Exhibitions.
Christo, 1935---Exhibitions.
Conceptual art--Italy--Turin--Exhibitions.
Jeanne-Claude, 1935-2009--Exhibitions.