Columbia subject headings:
Christian sociology--Germany--Augsburg.
Christian sociology--Germany--Lübeck.
Christian sociology--Switzerland--Zurich.
Reformation--Germany--Augsburg.
Reformation--Germany--Lübeck.
Reformation--Switzerland--Zurich.
Harvard subject headings:
Christian sociology--Germany--Augsburg.
Christian sociology--Germany--Lübeck.
Christian sociology--Switzerland--Zurich.
Reformation--Germany--Augsburg.
Reformation--Germany--Lübeck.
Reformation--Switzerland--Zurich.
Princeton subject headings: