History 321 Films de formation 128 Instructional films 128 Case studies 106 Electronic books 90 Handbooks and manuals 88 Handbooks, manuals, etc 85 Film excerpts 80 Guides et manuels 62 handbooks 62 Congresses 38 Conference papers and proceedings 37 Cross-cultural studies 36 Film clips 25 Biography 22 Sources 21 Biographies 20 manuals (instructional materials) 20 Études de cas 15 Actes de congrès 12 Guide (Descripteur de forme) 12 proceedings (reports) 12 Educational films 11 Films éducatifs 11 Study guides 8 Aufsatzsammlung 7 Guides de l'étudiant 7 examination study guides 7 Interviews 6 Criticism, interpretation, etc 5 Llibres electrònics 5 Anecdotes 4 Autobiographies 4 Dictionaries 4 Directories 4 Early works to 1800 4 Encyclopedias 4 Encyclopédies 4 Livres numériques 4 Statistics 4 Trials, litigation, etc 4 autobiographies (literary works) 4 e-books 4 encyclopedias 4 Academic theses 3 Bibliography 3 Church history 3 Curricula 3 Early works 3 Essays 3 Foreign relations 3 Ouvrages de référence 3 Periodicals 3 Problems and exercises 3 Problems, exercises, etc 3 Problèmes et exercices 3 Reference works 3 Television news programs 3 Téléjournaux 3 Thèses et écrits académiques 3 dissertations 3 exercise books 3 interviews 3 Archives 2 Chronology 2 Correspondence 2 Courts métrages 2 Documentaires 2 Documentary films 2 Electronic book 2 Essais 2 Festschriften 2 Life skills guides 2 Llibres electrònics 2 Pictorial works 2 Poetry 2 Répertoires 2 Short films 2 collective biographies 2 directories 2 essays 2 Art 1 Bibliographies 1 Biografieën (vorm) 1 CD-ROMs 1 Caricatures 1 Cases 1 Chronologies 1 College stories 1 Comptes rendus de procès et d'arbitrage 1 Congress 1 Descriptions d'emploi 1 Diaries 1 Dictionnaires 1 Documentaires télévisés 1 Documentary television programs 1 Early accounts to 1600 1 Educational games 1 Educational technology 1 Elecctronic books 1