Genre
Electronic books
157
Libros electronicos
23
Documentary films
22
Nonfiction films
16
Biography
13
Periodicals
12
Instructional films
6
Amateurs' manuals
4
DVD-Video discs
4
Dictionaries
4
Juvenile literature
4
Electronic book
3
Handbooks, manuals, etc
3
Congresses
2
Documentary television programs
2
Electronic journals
2
Feature films
2
Fiction films
2
Interviews
2
Silent films
2
Television news programs
2
Anecdotes
1
Animated films
1
Biografia
1
Biographies
1
Case studies
1
Congresos
1
Encyclopedias
1
History
1
Nonfiction television programs
1
Short films
1
Television interviews
1