Columbia subject headings:
Excavations (Archaeology)--Switzerland--Zurich.
Switzerland--Antiquities.
Tombs--Switzerland--Zurich.
Zurich (Switzerland)--Antiquities.
Harvard subject headings:
Excavations (Archaeology)--Switzerland--Zurich.
Switzerland--Antiquities.
Tombs--Switzerland--Zurich.
Zurich (Switzerland)--Antiquities.
Princeton subject headings:
Excavations (Archaeology)--Switzerland--Zurich.
Switzerland--Antiquities.
Tombs--Switzerland--Zurich.
Zurich (Switzerland)--Antiquities.