Columbia subject headings:
Harvard subject headings:
China--History--Five dynasties and the Ten kingdoms, 907-979
China--History--Song dynasty, 960-1279.
Song Taizong, Emperor of China, 939-997.
Song Taizu, Emperor of China, 927-976.
Princeton subject headings:
China--History--Five dynasties and the Ten kingdoms, 907-979.
China--History--Song dynasty, 960-1279.
Song Taizong, Emperor of China, 939-997.
Song Taizu, Emperor of China, 927-976.