Columbia subject headings:
Harvard subject headings:
Calligraphy, Chinese--History--20th century
Calligraphy, Chinese--History--Ming-Qing dynasties, 1368-1912.
Chinese letters
Princeton subject headings:
Calligraphy, Chinese--History--20th century.
Calligraphy, Chinese--History--Ming-Qing dynasties, 1368-1912.
Chinese letters.