Columbia subject headings:
France--Social conditions--19th century.
France--Social conditions--20th century.
Social integration--France--History--19th century.
Social integration--France--History--20th century.
Youth--France--History--19th century.
Youth--France--History--20th century.
Youth--France--Social conditions--19th century.
Youth--France--Social conditions--20th century.
Harvard subject headings:
Abandoned children--France--History.
Children of immigrants--France--History.
Children--Legal status, laws, etc.--France--History.
Juvenile delinquents--France--History.
Youth--France--History.
Princeton subject headings:
Abandoned children--France--History.
Children of immigrants--France--History.
Children--Legal status, laws, etc.--France--History.
Juvenile delinquents--France--History.
Youth--France--History.