Columbia subject headings:
Harvard subject headings:
China--History--Tang dynasty, 618-907.
Dunhuang Xian (China)--Economic conditions.
Dunhuang Xian (China)--Social conditions.
Dunhuang manuscripts.
Turpan Xian (China)--Economic conditions.
Turpan Xian (China)--Social conditions.
Princeton subject headings:
China--Antiquities.
China--History--Tang dynasty, 618-907.
Dunhuang Xian (China)--Economic conditions.
Dunhuang Xian (China)--Social conditions.
Dunhuang manuscripts.
Manuscripts, Chinese--China--Dunhuang Xian.
Turpan Xian (China)--Economic conditions.
Turpan Xian (China)--Social conditions.