Columbia subject headings:
Architecture--Brazil--History--20th century--Exhibitions.
Architecture--Brazil--History--21st century--Exhibitions.
Niemeyer, Oscar, 1907-2012--Exhibitions.
Harvard subject headings:
Princeton subject headings:
Architecture--Brazil--History--20th century--Exhibitions.
Architecture--Brazil--History--21st century--Exhibitions.
Niemeyer, Oscar, 1907---Exhibitions.