History 142 World War, 1939-1945 44 Campaigns 36 Japanese occupation 28 Occupations 27 Occupational training 20 Japanese occupation, 1942-1945 18 Biography 16 Malaya 15 Training of 14 Employees 13 Vocational guidance 13 Thesis 12 Personal narratives 11 Underground movements 11 Juvenile literature 10 Dissertations, Academic 9 Personality and occupation 9 Politics and government 8 Armed Forces 7 Military occupation 7 Occupational diseases 7 Soviet occupation, 1979-1989 7 World War 7 Malaysia 6 World war, 1939-1945 6 Allied occupation 5 Evaluation 5 Leadership 5 Occupational specialties 5