BIOGRAPHY & AUTOBIOGRAPHY 600 General 264 History 234 HISTORY 210 Historical 189 Histoire 170 POLITICAL SCIENCE 83 SOCIAL SCIENCE 79 Military 62 Political 62 Social Scientists & Psychologists 61 Politics and government 56 Politique et gouvernement 53 State & Local 52 World War, 1939-1945 50 American 47 MEDICAL 43 Campaigns 39 Military campaigns 39 Campagnes et batailles 38 Government 38 Guerre mondiale, 1939-1945 38 Medical 38 Reference 38 World War II 38 African Americans 34 Patients 33 Armed Forces 32 Literary 30 Regimental histories 30