General 42,880 History 30,573 Histoire 24,220 POLITICAL SCIENCE 16,413 BUSINESS & ECONOMICS 16,384 SOCIAL SCIENCE 14,419 HISTORY 13,435 TECHNOLOGY & ENGINEERING 11,255 SCIENCE 10,933 Reference 10,522 MEDICAL 10,447 History and criticism 8,511 LANGUAGE ARTS & DISCIPLINES 8,325 RELIGION 8,225 LITERARY CRITICISM 7,905 LAW 7,462 Histoire et critique 7,093 EDUCATION 6,591 Social aspects 6,391 PHILOSOPHY 6,197 Politics and government 6,130 Philosophy 5,811 PSYCHOLOGY 5,635 HEALTH & FITNESS 5,545 Public Policy 5,430 BIOGRAPHY & AUTOBIOGRAPHY 5,146 Aspect social 5,073 Politique et gouvernement 4,900 COMPUTERS 4,880 Essays 4,875