History 126 Islam 109 Biography 69 Politics and government 61 Religious aspects 52 Foreign relations 39 Leadership 39 Management 33 Terrorism 33 World War, 1939-1945 27 Armed Forces 24 World politics 22 English language 21 Dictionaries 20 Malay fiction 18 Malaysia 18 Military art and science 18 Campaigns 17 Malay language 17 Prayer 17 Law and legislation 16 Prevention 16 Military policy 15 United States 15 Customs and practices 14 Juvenile literature 14 Economic conditions 13 War 13 International relations 12 Organizational effectiveness 12