Columbia subject headings:
Cambodia--Politics and government--1975-1979.
Pol, Pot.
Political atrocities--Cambodia.
Prime ministers--Cambodia--Biography.
Harvard subject headings:
Cambodia--Politics and government--1975-
Cambodia--Politics and government--1975-1979
Party of Democratic Kampuchea.
Pol Pot.
Political atrocities--Cambodia
Prime ministers--Cambodia--Biography.
Princeton subject headings: