Genre
Documentary films
19
Instructional films
19
Instructional television programs
16
Educational films
14
Film excerpts
9
Nonfiction films
8
Filmed lectures
7
Documentary television programs
6
Nonfiction television programs
6
Television news programs
6
DVD-Video discs
5
Documentary
4
Film clips
3
Video recordings for the hearing impaired
3
Videocassettes
3
Medical television programs
2
Television mini-series
2
3-D films
1
Biographical films
1
Biography
1
Drama
1
Environmental films
1
Feature films
1
Fiction films
1
Film adaptations
1
Filmed panel discussions
1
Filmed speeches
1
Romance films
1
Science television programs
1
Short films
1
Television special
1