History 4,401 General 3,457 Histoire 3,341 MEDICAL 1,961 SCIENCE 1,451 HISTORY 1,449 POLITICAL SCIENCE 1,335 History and criticism 1,249 HEALTH & FITNESS 1,099 SOCIAL SCIENCE 1,092 Diseases 971 Histoire et critique 941 RELIGION 912 PHILOSOPHY 846 LAW 829 Politics and government 796 PSYCHOLOGY 768 Philosophy 766 LITERARY CRITICISM 732 BUSINESS & ECONOMICS 704 Reference 679 Life Sciences 620 Politique et gouvernement 585 BIOGRAPHY & AUTOBIOGRAPHY 581 Social aspects 565 MUSIC 563 LANGUAGE ARTS & DISCIPLINES 557 Philosophie 523 methods 477 Christianity 472