History 1,019 Bibliography 282 History and criticism 179 Music 146 Printing 139 Women 129 Sources 127 Máis ... Womyn 116 Manuscripts 114 Politics and government 103 American literature 95 Early printed books 71 English literature 67 Economic conditions 66 Theater 63 Government publications 61 Civilization 60 Incunabula 56 Libraries 56 Indians of North America 54 Social conditions 53 Women and literature 49 Law 47 Union catalogs 45 Women authors 45 Books and reading 44 Dissertations, Academic 44 Books 43 Study and teaching 43 Education 42 menos ...