Columbia subject headings:
Harvard subject headings:
Communism--China--Haifeng Xian--History.
Communism--China--Lufeng Xian--History.
Haifeng Xian (China)--History.
Lufeng Xian (Guangdong Sheng, China)--History.
Princeton subject headings:
Communism--China--Haifeng Xian--History.
Communism--China--Lufeng Xian--History.
Haifeng Xian (China)--History.
Lufeng Xian (China)--History.