Columbia subject headings:
Harvard subject headings:
Education--Switzerland--History--19th century.
Education--Switzerland--History--20th century.
Schools--Switzerland--History--19th century.
Schools--Switzerland--History--20th century.
Princeton subject headings:
Education--Switzerland--History--19th century.
Education--Switzerland--History--20th century.
Educational change--Switzerland--History--19th century.
Educational change--Switzerland--History--20th century.