Columbia subject headings:
Harvard subject headings:
Lucerne (Switzerland)--Population--History.
Lucerne (Switzerland)--Statistics, Medical--History.
Lucerne (Switzerland)--Statistics, Vital--History.
Public health--Switzerland--Lucerne--History.
Princeton subject headings:
Health facilities--Switzerland--Lucerne--History.
Lucerne (Switzerland)--Population.
Lucerne (Switzerland)--Social conditions--History.