History 3 Secret service 2 Underground movements 2 Armed Forces 1 Armed Forces in foreign countries 1 Description and travel 1 Force 136 1 Foreign countries 1 Japanese occupation 1 Japanese occupation, 1941-1945 1 Japanese occupation, 1942-1945 1 Malaya 1 Military missions 1 Operations 1 Revolution, 1945-1960 1 Revolution, 1948-1960 1 Social life and customs 1 World War 1 World war,1939-1945 1