Columbia subject headings:
China--Antiquities--Periodicals.
China--History--To 221 B.C.--Periodicals.
Excavations (Archaeology)--China--Periodicals.
Harvard subject headings:
China--Antiquities.
China--History--To 221 B.C.
Excavations (Archaeology)--China
Excavations (Archaeology)--China--Periodicals.
Princeton subject headings:
China--Antiquities--Periodicals.
China--History--To 221 B.C--Periodicals.
Excavations (Archaeology)--China--Periodicals.
Periodicals.