Columbia subject headings:
Saint Petersburg (Russia)--History.
Saint Petersburg (Russia)--Pictorial works.
Urban transportation--Russia (Federation)--Saint Petersburg--History.
Harvard subject headings:
Local transit--Russia (Federation)--Saint Petersburg--History--19th century--Pictorial works.
Local transit--Russia (Federation)--Saint Petersburg--History--19th century.
Saint Petersburg (Russia)--History--To 1917--Pictorial works.
Saint Petersburg (Russia)--History--To 1917.
Transportation--Russia (Federation)--Saint Petersburg--History--19th century--Pictorial works.
Transportation--Russia (Federation)--Saint Petersburg--History--19th century.
Princeton subject headings: