Columbia subject headings:
Harvard subject headings:
Bathing customs--Germany--Halle an der Saale Region--History--Exhibitions.
Health resorts--Germany--Halle an der Saale Region--History--Exhibitions.
Swimming--Germany--Halle an der Saale Region--History--Exhibitions.
Princeton subject headings:
Bathing customs--Germany--Halle an der Saale Region--History--Exhibitions.
Health resorts--Germany--Halle an der Saale Region--History--Exhibitions.
Swimming--Germany--Halle an der Saale Region--History--Exhibitions.