Electronic books 8,790 History 7,391 Biography 3,877 Criticism, interpretation, etc 2,935 Biographies 1,343 Electronic book 861 Stories, plots, etc 428 Interviews 423 Documentary films 386 Congresses 248 Correspondence 244 Bio-bibliography 231 Dictionaries 219 Case studies 200 Unedited footage 185 electronic resource 180 Educational films 172 Conference papers and proceedings 165 Internet videos 165 Documentary television programs 162 Fiction 162 Television interviews 150 Sources 144 Bibliography 134 Church history 133 Pictorial works 129 Exhibitions 128 Military history 128 Translations into English 121 Juvenile literature 109 Poetry 104 Videorecording 104 Personal correspondence 100 Nonfiction films 93 Translations 85 Filmed interviews 83 Diaries 80 Drama 76 Personal narratives 71 Periodicals 64 Film excerpts 62 Newsreels 61 Juvenile fiction 58 Feature films 53 Catalogs 50 Anecdotes 48 Literary collections 47 Biographical films 41 Bibliographies 35 Livres numériques 35 Art 34 Trials, litigation, etc 34 Personal narratives, American 31 Encyclopedias 29 Nonfiction television programs 26 Filmed speeches 25 videorecording 25 Handbooks, manuals, etc 24 Sound recordings 24 Autobiographies 23 Naval history 23 Biographical television programs 22 Aufsatzsammlung 20 Exhibition catalogs 20 In art 20 Statistics 20 Chronology 18 Film adaptations 18 American 17 Literary criticism 17 Short films 17 Television mini-series 17 Archives 16 Art and the war 16 Cross-cultural studies 16 Miscellanea 16 Scores 16 Art music 15 Filmed performances 14 Television news programs 14 Historical films 13 Music 13 Anthologies 12 Comic books, strips, etc 12 Filmed panel discussions 12 Handbooks and manuals 12 sound recording 12 Book reviews 11 Chamber music 11 Historical television programs 11 Local history 11 Documentary 10 Portraits 10 Reviews 10 Sermons 10 Video recording 10 Adaptations 9 Criticism and interpretation 9 Film clips 9 Cases 8