Columbia subject headings:
Communism--China.
Communism.
Mao, Zedong, 1893-1976.
Harvard subject headings:
Communism--China
Communism.
Mao, Zedong, 1893-1976
Princeton subject headings:
Communism--China.
Communism.
Mao, Zedong, 1893-1976.