Genre
Electronic books
60
Congresses
12
Early works to 1800
11
Sources
9
Periodicals
8
Biography
7
DVD-Video discs
6
Educational television programs
4
Video recordings for the hearing impaired
4
Dictionaries
3
Documentary television programs
3
Encyclopedias
3
Libros electronicos
3
Bibliography
2
Fiction
2
Historical fiction
2
Historical television programs
2
History
2
Maps
2
Pictorial works
2
Anecdotes
1
Chronology
1
Conference papers and proceedings
1
Correspondence
1
Drama
1
Electronic reference sources
1
Handbooks, manuals, etc
1
Humor
1
Nonfiction television programs
1
Romance fiction
1
Romance television
1
Television adaptations
1
Television mini-series
1
Texts
1
Videocassettes
1