Politics and government -- 799 History -- 684 History 501 Politics and government 459 Biography -- 360 Foreign relations -- 230 Description and travel 186 more ... World politics -- 131 Economic conditions 112 Biography 110 Economic conditions -- 108 Social conditions 91 Presidents -- 85 Foreign relations 82 Politicians -- 81 Social conditions -- 77 Civilization 73 Guidebooks 67 Prime ministers -- 64 World War, 1939-1945 -- 64 Prime Ministers -- 52 Biography. -- 50 Pictorial works 50 Ethnic relations 48 Statesmen -- 48 Civilization -- 47 Relations -- 46 Heads of state -- 45 Terrorism -- 45 Social life and customs 43 less ...