History 7,678 Histoire 5,768 General 2,766 HISTORY 2,210 History and criticism 1,427 POLITICAL SCIENCE 1,341 Politics and government 1,215 SOCIAL SCIENCE 1,151 Histoire et critique 1,053 LITERARY CRITICISM 1,042 American 1,021 Politique et gouvernement 904 African Americans 903 BIOGRAPHY & AUTOBIOGRAPHY 767 Social conditions 748 Race relations 744 State & Local 730 Social aspects 692 Foreign relations 635 Political aspects 627 American literature 566 Relations raciales 557 Conditions sociales 542 Diplomatic relations 542 Intellectual life 528 Aspect social 515 Civil rights 509 Noirs américains 473 Reference 451 Aspect politique 436