Columbia subject headings:
Harvard subject headings:
Ankang Diqu (China)--Politics and government--20th century.
Zhongguo gong chan dang--History--20th century.
Princeton subject headings:
Ankang Diqu (China)--Politics and government--20th century.
Zhongguo gong chan dang--History--20th century.
Zhongguo gong chan dang--Party work.