Biography 2,907 Exhibitions 1,864 Biographies 1,782 History 1,525 Criticism, interpretation, etc 1,198 Exhibition catalogs 1,149 Television news programs 895 Interviews 835 Electronic books 661 Autobiographies 536 Catalogs 477 Internet videos 375 Radio news programs 339 Pictorial works 336 Congresses 311 Video recordings 224 Documentary films 206 Drama 203 Periodicals 201 Diaries 181 Nonfiction films 181 Humor 177 Conference papers and proceedings 175 Case studies 161 Fiction 154 Feature films 153 Personal narratives 141 Legislative hearings 130 Bibliography 129 Trials, litigation, etc 129 Video recordings for the hearing impaired 127 Sources 117 Facsimiles 114 Poetry 114 Expositions 112 Festschriften 110 Manuscripts 108 DVD-Video discs 104 Correspondence 100 exhibition catalogs 99 Catalogues d'exposition 98 Caricatures and cartoons 93 Anecdotes 92 Legislative materials 91 Documentary television programs 89 Oral histories 89 Educational films 88 Illustrated works 86 Scores 86 Autobiography 79 Portraits 78 Artists' books 76 autobiographies (literary works) 75 Specimens 74 Essays 71 Nonfiction 71 collective biographies 71 Musical settings 70 Bibliographies 68 Photographs 68 Biographical films 61 Film adaptations 59 Juvenile literature 54 Photobooks 54 Academic theses 53 Translations into English 52 Informational works 51 Personal narratives, American 50 Aufsatzsammlung 49 Quotations 47 Comic books, strips, etc 45 Documents d'information 44 In art 43 Art 42 Nonfiction television programs 42 Personal correspondence 42 Dictionaries 41 Records and correspondence 41 Television series 41 Comics (Graphic works) 39 Entretiens 38 Ouvrages illustrés 38 Short films 38 Translations 38 Fiction films 37 Speeches 37 American 36 Archives 36 Designs and plans 36 Novels 35 Trial and arbitral proceedings 35 Humour 33 Television adaptations 33 Catalogues 32 interviews 32 Sound recordings 31 Videotapes 31 Films for the hearing impaired 30 Messages 30 Oral histories (literary works) 30