Genre
Electronic books
16,313
Libros electronicos
922
Case studies
714
Congresses
693
Periodicals
588
Biography
567
Electronic book
480
Documentary films
334
Cross-cultural studies
314
Publicaciones periodicas
157
Electronic journals
139
DVD-Video discs
117
Interviews
117
History
96
Sources
96
Feature films
88
Nonfiction films
80
Pictorial works
76
Juvenile literature
75
Documentary television programs
68
Television news programs
61
Popular works
56
Fiction
55
Exhibitions
54
Personal narratives
54
Educational films
51
Encyclopedias
51
Video recordings for the hearing impaired
49
Drama
46
Short films
46
Anecdotes
41
Instructional films
31
Correspondence
30
Handbooks, manuals, etc
29
Music
28
Biographies
26
Early works to 1800
26
Folklore
25
Essays
23
Film excerpts
22
Miscellanea
22
Statistics
22
Humor
21
Informational works
21
Diaries
19
Congresos
18
Autobiographies
17
Film clips
17
Newspapers
17
Terminology
17
more ...