Genre
History
39
Case studies
13
Internet videos
11
Documentary films
9
Nonfiction films
8
Biography
6
Legislative materials
5
Feature films
4
Juvenile literature
4
Juvenile works
4
Legislative hearings
4
Statistics
3
Biographies
2
Essays
2
Handbooks, manuals, etc
2
Biographical films
1
Conference papers and proceedings
1
Congresses
1
Dictionaries
1
Documentary television programs
1
Educational films
1
Environmental films
1
Exhibitions
1
Film clips
1
Humor
1
Instructional and educational works
1
Interviews
1
Motion pictures
1
Nonfiction
1
Video recordings for the hearing impaired
1
dictionaries
1