Electronic books 555 History 241 Congresses 64 Television news programs 55 Conference papers and proceedings 53 Criticism, interpretation, etc 53 Electronic book 53 Internet videos 48 Educational films 41 Videorecording 33 Biography 27 Documentary films 23 Sources 16 Case studies 14 Dictionaries 13 Biographies 12 Documentary television programs 12 Military history 8 Early works to 1800 7 Festschriften 7 Nonfiction films 7 Periodicals 7 Bibliography 6 Maps 6 Streaming video 6 Cross-cultural studies 5 Filmed performances 5 Drama 4 Fiction 4 Filmed interviews 4 Interviews 4 Juvenile fiction 4 Church history 3 Early works 3 Illustrations 3 Legends 3 Texts 3 Congressen (vorm) 2 Controversial literature 2 Diaries 2 Documentary 2 Encyclopedias 2 Feature films 2 Handbooks, manuals, etc 2 Nonfiction television programs 2 Personal narratives 2 Statistics 2 Terminology 2 Translations into English 2 Vital statistics 2 cartographic material 2 microform 2 Aufsatzsammlung 1 Autobiographies 1 Biografieën (vorm) 1 Biographical films 1 Catalogs 1 Chronologies 1 Chronology 1 Classification 1 Comparative studies 1 Congress 1 Correspondence 1 Directories 1 Encyclopedieën (vorm) 1 Essays 1 Fantasy fiction 1 Fiction films 1 Film excerpts 1 Filmed lectures 1 Folk songs 1 Gothic fiction 1 Guidebooks 1 Handbooks and manuals 1 Hymns 1 Juvenile literature 1 Juvenile works 1 Kongress 1 Livres électroniques 1 Made-for-TV movies 1 Music 1 Musical settings 1 Newsreels 1 Ontdekkingsreizen 1 Personal correspondence 1 Personal narratives, American 1 Personal narratives, Turkish 1 Psalms (Music) 1 Public access television programs 1 Sacred music 1 Sermons 1 Silent films 1 Songs 1 Songs and music 1 Sound recordings 1 Style manuals 1 Translations 1 Treaties 1 Turkish 1 Washington (DC, 2001) 1