Columbia subject headings:
Harvard subject headings:
Archaeology and history--Germany--Ulm.
Excavations (Archaeology)--Germany--Ulm.
Industrial archaeology--Germany--Ulm.
Textile industry--Germany--Ulm--History.
Ulm (Germany)--Antiquities.
Princeton subject headings:
Excavations (Archaeology)--Germany--Ulm.
Industrial archaeology--Germany--Ulm.
Textile industry--Germany--Ulm--History.