General 1,539 History 1,248 Histoire 962 POLITICAL SCIENCE 848 Politics and government 809 Social conditions 657 SOCIAL SCIENCE 627 Politique et gouvernement 610 Conditions sociales 499 Economic conditions 472 American poetry 468 Economic history 463 HISTORY 405 BUSINESS & ECONOMICS 390 Conditions économiques 370 History and criticism 315 LITERARY CRITICISM 311 Social aspects 298 POETRY 291 Foreign relations 272 Reference 267 Histoire et critique 266 Diplomatic relations 263 FICTION 254 American 248 Political aspects 238 Relations extérieures 237 Aspect social 228 Anthropology 218 Public Policy 195