Columbia subject headings:
Calligraphy, Chinese--History--Tang-Five dynasties, 618-960.
Chinese language--Cursive writing.
Rubbing--China.
Wu hou, Empress of China, 624-705.
Harvard subject headings:
Calligraphy, Chinese--History--Tʻang-Five dynasties, 618-960.
Chinese language--Cursive writing.
Rubbing--China
Wu hou, Empress of China, 624-705
Princeton subject headings: