History 12,054 Electronic books 3,065 Biography 2,299 Biographies 2,291 Sources 1,615 Criticism, interpretation, etc 1,445 Catalogs 703 Conference papers and proceedings 599 Fiction 596 Congresses 594 Catalogues 547 Romans, nouvelles, etc 510 Pictorial works 503 Periodicals 447 Congrès 439 Exhibitions 419 Exhibition catalogs 389 Ouvrages illustrés 381 Expositions 372 Bibliography 369 Bibliographies 363 Anecdotes 313 Bibliographie 310 Early works to 1800 301 Autobiographies 298 Périodiques 267 Dictionaries 262 Early works 256 Ouvrages avant 1800 251 Statistics 232 Statistiques 213 Military history 186 Romans 186 Case studies 185 Chinese language materials 184 Chronology 177 Diaries 169 autobiographies (literary works) 164 Chronologies 163 catalogs (documents) 153 Interviews 148 Personal narratives 146 Périodiques 145 Autobiography 140 Illustrated works 140 Correspondence 126 wen ji 123 Congrès 120 Historical fiction 119 Imprints 119 Personal correspondence 117 Catalogues d'exposition 115 Juvenile works 114 periodicals 112 Études de cas 111 Actes de congrès 110 exhibition catalogs 109 Church history 105 Journaux intimes 103 Novels 101 Periodical 101 Documentary films 98 Academic theses 97 Entretiens 96 Chronologie 95 Documentaires 93 Récits personnels 87 Wen ji 84 Electronic book 76 Correspondance 74 collective biographies 73 Maps 72 proceedings (reports) 72 Thèses et écrits académiques 70 Juvenile literature 69 Art 68 Feature films 68 Ouvrages illustrés 67 Ouvrages pour la jeunesse 67 Trials, litigation, etc 66 Cases 63 Translations 63 Informational works 60 Streaming audio 60 chronologies (lists) 59 Aufsatzsammlung 58 Documents d'information 57 Essays 57 Juvenile fiction 55 Reviews 55 Comic books, strips, etc 54 Electronic journals 54 Festschriften 54 dissertations 53 Indexes 52 Romans, nouvelles, etc. pour la jeunesse 51 Comics (Graphic works) 50 Picture books 50 Congress 49 Nonfiction films 49