Columbia subject headings:
Harvard subject headings:
Saint Gall (Switzerland : Canton)--History.
Saint Gall (Switzerland : Canton)--Social conditions--19th century.
Saint Gall (Switzerland : Canton)--Social conditions--20th century.
Social problems--Switzerland--Saint Gall (Canton)--History.
Princeton subject headings:
Saint Gall (Switzerland : Canton)--History.
Saint Gall (Switzerland : Canton)--Social conditions--19th century.
Saint Gall (Switzerland : Canton)--Social conditions--20th century.
Social problems--Switzerland--Saint Gall (Canton)--History.