History 42,880 Biography 26,113 Congresses 14,953 Biographies 12,695 Conference papers and proceedings 8,739 Periodicals 8,039 Catalogs 6,461 Sources 5,679 Fiction 5,442 Criticism, interpretation, etc 5,018 Exhibitions 3,929 Bibliography 3,352 Pictorial works 3,165 Statistics 3,038 Electronic books 2,477 Exhibition catalogs 2,413 Dictionaries 2,371 Maps 2,118 Personal narratives 1,926 Drama 1,880 Interviews 1,651 Guidebooks 1,626 Autobiographies 1,606 Directories 1,530 Bibliographies 1,384 Church history 1,269 Military history 1,139 Photographs 1,080 Folklore 1,076 Feature films 1,046 Novels 943 Correspondence 919 Diaries 901 Local history 886 Poetry 855 Personal narratives, Russian 819 Statutes and codes 800 Newspapers 778 Video recordings 747 Encyclopedias 742 Bio-bibliography 721 Genealogy 661 Festschriften 643 Russian 639 Illustrated works 595 Congrès 581 Documentary films 560 Texts 504 Chronology 496 Case studies 485 Romans, nouvelles, etc 466 Textbooks 466 Records and correspondence 463 Personal correspondence 462 Internet videos 446 Romans 444 Legislative hearings 442 Handbooks, manuals, etc 414 Catalogues 410 Art 401 Comic books, strips, etc 396 Music 371 Chronologies 368 Comics (Graphic works) 353 DVD-Video discs 338 Expositions 321 Fiction films 310 Translations 309 Actes de congrès 304 Handbooks and manuals 300 Short stories 297 Trials, litigation, etc 294 Portraits 289 Registers of dead 289 Early works to 1800 284 Motion pictures, Russian 283 Essays 269 In art 268 Miscellanea 268 Registers 267 Nonfiction films 261 Juvenile literature 259 Literary collections 253 Historical fiction 250 Juvenile works 249 Graphic novels 246 Anecdotes 238 Facsimiles 234 collective biographies 231 Platforms 224 Specimens 222 Film adaptations 211 Autobiography 208 autobiographies (literary works) 204 Early works 203 Electronic journals 203 Humor 201 Comedy films 198 Ouvrages illustrés 197 Academic theses 195