Columbia subject headings:
Economists--France--Biography.
France--Economic policy--19th century.
France--Politics and government--1870-1940.
Liberalism.
Say, Léon, 1826-1896.
Statesmen--France--Biography.
Harvard subject headings:
France--Economic conditions--19th century.
France--Politics and government--19th century.
France--Social conditions--19th century.
Liberalism--Economic aspects--France.
Liberalism--France--History--19th century
Politicians--France--Biography
Say, Léon, 1826-1896.
Princeton subject headings: