Islam 98 History 77 Biography 56 Religious aspects 46 Leadership 31 Politics and government 31 Dictionaries 25 English language 25 Malay fiction 24 Malay language 23 Armed Forces 21 Doctrines 21 Heroes 20 Examinations, questions, etc 19 Juvenile literature 19 Study and teaching (Secondary) 19 Malaysia 17 Management 17 Conduct of life 15 Success 15 World War, 1939-1945 15 Law and legislation 14 Study and teaching 14 Customs and practices 13 Foreign relations 13 Campaigns 12 Grammar 12 Study and teaching (Primary) 11 Motivation (Psychology) 10 Problems, exercises, etc 10