Electronic books 598 History 97 Documentary films 71 Instructional films 54 Documentary television programs 51 Case studies 46 Criticism, interpretation, etc 46 Congresses 45 Film clips 45 Biography 41 Bibliography 40 Juvenile fiction 36 Juvenile literature 36 Nonfiction films 36 Electronic book 35 Conference papers and proceedings 31 Educational films 30 Drama 28 Instructional television programs 25 Handbooks, manuals, etc 20 Periodicals 20 Fiction 18 Longitudinal studies 18 Reading materials 18 Biographies 17 Cross-cultural studies 17 Fiction television programs 17 Handbooks and manuals 15 Bibliographies 14 Congress 12 Personal narratives 12 Short films 11 Television news programs 11 Nonfiction television programs 10 Feature films 9 Pictorial works 8 Prayers and devotions 8 Statistics 8 Actualities (Motion pictures) 7 Bio-bibliography 6 Documentary 6 Filmed interviews 6 Filmed lectures 6 Illustrations 6 Internet videos 6 Popular works 6 Anecdotes 5 Animated films 5 Case Reports 5 Children's television programs 5 Handbook 5 Livres électroniques 5 Television adaptations 5 Television mini-series 5 Cases 4 Dictionaries 4 Encyclopedias 4 Ethnographic films 4 Folklore 4 Guidebooks 4 Problems, exercises, etc 4 Academic theses 3 Books and reading 3 Correspondence 3 Early works 3 Early works to 1800 3 Educational television programs 3 Fiction films 3 Livres électronique 3 Medical television programs 3 Newsreels 3 Non-fiction films 3 Personal narratives, American 3 Stories, plots, etc 3 Videorecording 3 American 2 Aufsatzsammlung 2 Book lists 2 Book reviews 2 Commentaren (vorm) 2 Diaries 2 Didactic fiction 2 Examinations, questions, etc 2 Exhibitions 2 Interviews 2 Juvenile poetry 2 Juvenile works 2 Life skills guides 2 Literary collections 2 Love stories 2 Outlines, syllabi, etc 2 Personal correspondence 2 Personal narratives, Bosnian 2 Personal narratives, British 2 Personal narratives, Polish 2 Poetry 2 Quotations 2 Sources 2 Trials, litigation, etc 2 videorecording 2