Columbia subject headings:
Harvard subject headings:
China--Civilization--To 221 B.C.
Excavations (Archaeology)--China--Shandong Sheng.
Shandong Sheng (China)--Antiquities.
Shandong Sheng (China)--Civilization.
Princeton subject headings:
China--History--Spring and Autumn period, 722-481 B.C.
China--History--Warring States, 403-221 B.C.
Shandong Sheng (China)--Antiquities.
Shandong Sheng (China)--Civilization.