Genre
Electronic books
2,984
Periodicals
1,322
Documentary films
1,177
Libros electronicos
569
Publicaciones periodicas
548
Education films
492
Electronic journals
245
Congresses
100
Electronic book
45
Handbooks, manuals, etc
41
Filmed lectures
39
Case studies
34
Television programs
29
Bibliography
26
Biography
24
Dictionaries
18
Encyclopedias
15
Educational films
14
Indexes
12
Statistics
12
Miscellanea
11
Internet resource
10
Study guides
10
Electronic data processing documentation
9
Longitudinal studies
9
Textbooks
9
Cross-cultural studies
8
Early works to 1800
8
Interviews
8
Nonfiction films
7
Databases
6
Sources
6
Terminology
6
Abstracts
5
Examinations, questions, etc
5
Problems, exercises, etc
5
Directories
4
Electronic reference sources
4
Feature films
4
Juvenile literature
4
Classification
3
Essays
3
Style manuals
3
Children's films
2
Diccionarios
2
Drama
2
Educational
2
Estudios de caso
2
Fiction
2
Livres électronique
2
more ...