History 66,528 Criticism, interpretation, etc 24,865 Biography 23,715 Biographies 20,513 Fiction 8,802 Electronic books 6,812 Exhibition catalogs 4,809 Exhibitions 4,779 Sources 4,529 Correspondence 4,424 Personal correspondence 3,319 Records and correspondence 2,984 Congresses 2,557 Conference papers and proceedings 2,537 Poetry 2,330 Librettos 2,289 Catalogs 2,252 Operas 2,243 Drama 2,127 Church history 1,896 Pictorial works 1,840 Military history 1,582 Periodicals 1,577 Autobiographies 1,528 Diaries 1,515 Novels 1,460 Historical fiction 1,346 Bibliography 1,259 Academic theses 1,190 Bibliographies 1,042 Sermons 1,016 collective biographies 1,005 Translations 935 Thèses et écrits académiques 924 Dictionaries 883 Illustrated works 857 Scores 786 Romans, nouvelles, etc 739 Romans 658 Art 605 Naval history 603 Expositions 586 Juvenile works 586 Specimens 571 In art 569 Publishers' advertisements 528 Romance fiction 524 Translations into English 508 Personal narratives 476 Literary criticism 474 Portraits 473 Catalogues d'exposition 467 exhibition catalogs 467 dissertations 465 Academic Dissertation 464 Short stories 436 Poésie 429 poetry 417 doctoral dissertations 404 masters theses 404 theses 404 Love stories 401 Case studies 397 Piano scores 393 Essays 384 Association copies (Provenance) 376 Feature films 375 Trials, litigation, etc 368 Vaudeville 366 Aufsatzsammlung 356 Juvenile literature 345 Excerpts 343 Publishers' cloth bindings (Binding) 340 Broadsides 323 Electronic book 313 Ouvrages illustrés 311 Correspondance 308 Poems 300 Plays 297 Catalogues 296 Songs 293 Juvenile fiction 291 Domestic fiction 285 Scenarios 285 Comedies 276 Congrès 273 Video recordings for the hearing impaired 269 Critiques littéraires 266 Statistics 266 Fictional Work 260 Genealogy 258 Film adaptations 256 Festschriften 253 Literature 252 Vocal scores with piano 252 Controversial literature 249 Hochschulschrift 247 Correspondance privée 237 DVD-Video discs 233 Anecdotes 227