Columbia subject headings:
Omens--China--Religious aspects.
Semiotics--China.
Signs and symbols--China.
Harvard subject headings:
China--Civilization--221 B.C.-960 A.D.
China--Civilization--To 221 B.C.
Miracles
Omens--China.
Princeton subject headings:
China--Civilization--221 B.C.-960 A.D.
China--Civilization--To 221 B.C.
Miracles.
Omens--China.