Genre
Case studies
420
Biography
401
History
401
Audiobooks
296
Biographies
225
Handbooks, manuals, etc
108
Livres audio
108
Instructional films
88
Interviews
84
Nonfiction television programs
77
Handbooks and manuals
72
Instructional television programs
59
Legislative materials
59
Periodicals
59
Cross-cultural studies
47
Military history
47
Educational films
44
Documentary television programs
42
Biographical television programs
37
Filmed interviews
37
Television news programs
37
Congresses
34
Internet videos
32
Documentary films
26
Legislative hearings
26
Nonfiction films
22
Conference papers and proceedings
21
Short films
20
Speeches
19
Anecdotes
18
Criticism, interpretation, etc
17
Fiction
16
Television interviews
16
collective biographies
16
Autobiographies
14
Self-help publications
14
Early works to 1800
13
Problems and exercises
13
Problems, exercises, etc
12
Academic theses
10
Filmed lectures
10
Guides et manuels
10
Lectures
10
Personal narratives
10
Handbook
9
Quotations
9
Juvenile fiction
8
Nurses' Instruction
8
Quotations, maxims, etc
8
Sources
8
more ...