Columbia subject headings:
Industries--France--History--19th century.
Municipal government--France--History--19th century.
Urbanization--France--History--19th century.
Harvard subject headings:
Industries--France--History--19th century.
Municipal government--France--History--19th century.
Urbanization--France--History--19th century.
Princeton subject headings:
Industries--France--History--19th century.
Municipal government--France--History--19th century.
Urbanization--France--History--19th century.