Politics and government -- 9 History -- 6 Foreign relations -- 5 Political atrocities -- 5 Politics and government 5 Biography -- 4 Communism -- 2 more ... Elections -- 2 Political refugees -- 2 Prime ministers -- 2 United Nations -- 2 United Nations. Transitional Authority in Cambodia 2 Agriculture -- 1 Atrocities -- 1 Cambodian-Vietnamese conflict, 1977- 1 Democracy -- 1 Economic conditions 1 Economic development 1 Economic policy 1 Economy -- 1 Foreign relations 1 Genocide -- 1 Health service areas -- 1 Him, Chanrithy, 1965 1 Human rights -- 1 Mines (Military explosives) -- 1 Nongovernmental organizations -- 1 Planned economy 1 Political persecution -- 1 Political prisoners -- 1 less ...