Columbia subject headings:
Cambodia--Politics and government--1975-1979.
Genocide--Cambodia.
Parti communiste du Kampuchea.
Political atrocities--Cambodia.
Harvard subject headings:
Cambodia--Politics and government--1975-1979
Genocide--Cambodia
Parti communiste du Kampuchea.
Political atrocities--Cambodia
Princeton subject headings:
Cambodia--Politics and government--1975-1979.
Genocide--Cambodia.
Parti communiste du Kampuchea.
Political atrocities--Cambodia.