Columbia subject headings:
Harvard subject headings:
Agriculture--Economic aspects--France
Agriculture--France--Early works to 1800.
Flour mills--France.
France--History--Revolution, 1789-1799--Economic aspects.
Princeton subject headings:
Agriculture--Economic aspects--France.
Agriculture--France--Early works to 1800.
Flour mills--France.
France--History--Revolution, 1789-1799--Economic aspects.