Genre
Electronic books
66
Periodicals
41
Electronic journals
15
Congresses
11
Electronic book
5
Educational films
4
Popular works
4
Dictionaries
2
Documentary television programs
2
Textbooks
2
Biography
1
DVD-Video discs
1
History
1
Informational works
1
Miscellanea
1
Nonfiction television programs
1
Science television programs
1
Television adaptations
1
Video recordings for people with visual disabilities
1
Video recordings for the hearing impaired
1