Columbia subject headings:
Architects--Brazil--20th century--Biography.
Architecture--Brazil--History--20th century.
São Paulo (Brazil)--Buildings, structures, etc.
Warchavchik, Gregori, 1896-1972.
Harvard subject headings:
Modern movement (Architecture)--Brazil.
Warchavchik, Gregori, 1896-1972--Criticism and interpretation.
Princeton subject headings:
Architecture, Modern--Brazil.
Architecture--Brazil--History--20th century.
São Paulo (Brazil)--Buildings, structures, etc.
Warchavchik, Gregori I., 1896-