Columbia subject headings:
Harvard subject headings:
Duan gang site (Henan Sheng, China)--Antiquities.
Excavations (Archaeology)--China--Qi Xian.
Lutai gang site (Henan Sheng, China)--Antiquities.
Qi Xian (Henan Sheng, China)--Antiquities.
Tombs--China--Qi Xian.
Princeton subject headings:
Excavations (Archaeology)--China--Qi Xian (Kaifeng, Henan Sheng).
Qi Xian (Kaifeng, Henan Sheng, China)--Antiquities.
Tombs--China--Qi Xian (Kaifeng, Henan Sheng).