Campaigns -- 6 World War, 1939-1945 -- 6 History -- 4 Ethnology -- 3 Botany -- 2 Politics and government 2 Biography -- 1 more ... Civil service -- 1 Civilization, Modern -- 1 Defenses 1 Description and travel 1 Folklore 1 Folklore -- 1 Guerrillas -- 1 History 1 History seige -- 1 History, Military -- 1 Jungle warfare 1 Malays (Asian people) 1 Malays -- 1 Mammals -- 1 Natural history -- 1 Personal narrative, Japanese 1 Personal narratives, British 1 Plants, Cultivated -- 1 Public administration -- 1 Social life and customs 1 less ...