Columbia subject headings:
Gaensly, Guilherme, 1843-1928--Catalogs.
São Paulo (Brazil)--History--19th century.
São Paulo (Brazil)--History--20th century.
São Paulo (Brazil)--Pictorial works.
Urbanization--Brazil--São Paulo--History--Pictorial works.
Harvard subject headings:
Gaensly, Guilherme, 1843-1928--Catalogs.
São Paulo (Brazil)--History--19th century.
São Paulo (Brazil)--History--20th century.
São Paulo (Brazil)--Pictorial works.
Urbanization--Brazil--São Paulo--History--Pictorial works.
Princeton subject headings:
Catalogs.
Gaensly, Guilherme, 1843-1928--Catalogs.
São Paulo (Brazil)--History--19th century.
São Paulo (Brazil)--History--20th century.
São Paulo (Brazil)--Pictorial works.
Urbanization--Brazil--Sao Paulo--History--Pictorial works.