Columbia subject headings:
Harvard subject headings:
Boyang, 1920-2008--Criticism and interpretation.
China--Civilization--20th century.
Li, Ao, 1935-2018--Criticism and interpretation.
Princeton subject headings:
Boyang, 1920---Criticism and interpretation.
China--Civilization--20th century.
Li, Ao, 1935---Criticism and interpretation.