Politics and government -- 778 History -- 672 History 477 Politics and government 437 Biography -- 362 Foreign relations -- 220 Description and travel 157 more ... World politics -- 115 Biography 111 Economic conditions -- 108 Economic conditions 99 Presidents -- 88 Politicians -- 83 Social conditions 81 Social conditions -- 77 Foreign relations 74 Civilization 73 World War, 1939-1945 -- 67 Prime ministers -- 64 Guidebooks 54 Prime Ministers -- 51 Biography. -- 50 Pictorial works 50 Statesmen -- 49 Ethnic relations 48 Heads of state -- 47 Relations -- 44 Terrorism -- 44 Civilization -- 43 Social life and customs 39 less ...