Columbia subject headings:
Architecture--Brazil--São Paulo--History--20th century.
Duplex Top Tower (São Paulo, Brazil)
EGC Arquitetura (Firm)
High-rise apartment buildings--Brazil--São Paulo.
São Paulo (Brazil)--Buildings, structures, etc.
Harvard subject headings:
Apartment houses--Brazil--São Paulo.--Brazil--São Paulo--20th century.
Architecture--Brazil--São Paulo--20th century.
Duplex Top Tower (São Paulo, Brazil)
EGC Arquitetura (Firm)
High-rise apartment buildings--Brazil--São Paulo.
São Paulo (Brazil)--Buildings, structures, etc.
Princeton subject headings: