History 42,996 Biography 26,187 Congresses 14,991 Biographies 12,825 Conference papers and proceedings 8,788 Periodicals 8,059 Catalogs 6,492 Sources 5,700 Fiction 5,461 Criticism, interpretation, etc 5,032 Exhibitions 3,954 Bibliography 3,361 Pictorial works 3,190 Statistics 3,049 Electronic books 2,474 Exhibition catalogs 2,429 Dictionaries 2,377 Maps 2,122 Personal narratives 1,932 Drama 1,888 Interviews 1,657 Guidebooks 1,638 Autobiographies 1,618 Directories 1,534 Bibliographies 1,399 Church history 1,272 Military history 1,141 Photographs 1,080 Folklore 1,076 Feature films 1,049 Novels 949 Correspondence 922 Diaries 904 Local history 886 Poetry 858 Personal narratives, Russian 821 Statutes and codes 802 Newspapers 780 Video recordings 747 Encyclopedias 744 Bio-bibliography 723 Genealogy 664 Festschriften 646 Russian 639 Congrès 603 Illustrated works 597 Documentary films 562 Texts 503 Chronology 501 Catalogues 491 Case studies 487 Romans, nouvelles, etc 475 Personal correspondence 471 Textbooks 466 Records and correspondence 456 Romans 451 Internet videos 446 Legislative hearings 446 Handbooks, manuals, etc 415 Art 404 Comic books, strips, etc 400 Music 373 Expositions 370 Chronologies 367 Comics (Graphic works) 356 DVD-Video discs 338 Fiction films 311 Translations 308 Handbooks and manuals 299 Short stories 298 Actes de congrès 295 Trials, litigation, etc 295 Portraits 293 Registers of dead 289 Early works to 1800 285 Motion pictures, Russian 284 Essays 273 In art 271 Registers 271 Miscellanea 268 Nonfiction films 262 Juvenile literature 261 Historical fiction 253 Literary collections 253 Juvenile works 251 Graphic novels 250 collective biographies 241 Anecdotes 240 Facsimiles 235 Platforms 224 autobiographies (literary works) 223 Specimens 222 Autobiography 212 Film adaptations 212 Electronic journals 210 Early works 203 Ouvrages illustrés 203 Academic theses 202 catalogs (documents) 202 Humor 201