Genre
History
73
Documentary films
50
Legislative materials
25
Biography
21
Congresses
20
Legislative hearings
17
Documentary television programs
16
Case studies
14
Conference papers and proceedings
12
Nonfiction films
12
Biographies
11
Criticism, interpretation, etc
9
Nature television programs
7
Nonfiction television programs
6
Periodicals
6
Video recordings for the hearing impaired
6
Handbooks, manuals, etc
5
Juvenile literature
5
Online media
5
Fiction
4
Video recordings for people with visual disabilities
4
Bibliography
3
Guidebooks
3
Maps
3
Biographical films
2
Environmental films
2
Essays
2
Handbooks and manuals
2
Interviews
2
Juvenile works
2
Local history
2
Outdoor books
2
Poetry
2
Short films
2
Sources
2
Television news programs
2
Travelogues (Television programs)
2
collective biographies
2
essays
2
poetry
2
Academic theses
1
Activity books
1
Anthologie
1
Architectural drawings
1
Autobiographies
1
Bildungsromans
1
Catalogs
1
Classification
1
Designs and plans
1
Environmental television programs
1
more ...