Columbia subject headings:
China--History--Qin dynasty, 221-207 B.C.--Poetry.
Qin shi huang, Emperor of China, 259 B.C.-210 B.C.--Poetry.
Harvard subject headings:
China--History--Qin dynasty, 221 B.C.-207 B.C.--Poetry.
China--History--Qin dynasty, 221-207 B.C.--Poetry.
Qin shi huang, Emperor of China, 259 B.C.-210 B.C.--Poetry.
Princeton subject headings: