Genre
Electronic books
2,025
Early works to 1800
1,919
Biography
678
Travelogues (Television programs)
344
Guidebooks
290
Documentary films
205
Documentary television programs
192
Pictorial works
186
Diaries
177
Electronic book
128
Sources
117
Maps
108
Libros electronicos
100
Travel literature
100
Poetry
94
Anecdotes
80
Correspondence
75
Periodicals
61
Fiction
59
Letters
52
Juvenile literature
50
DVD-Video discs
47
Personal narratives
45
Travel writing
42
Feature films
35
Autographs
33
Nonfiction films
32
In art
31
Bibliography
29
Television news programs
26
Directories
24
Glossaries, vocabularies, etc
23
Congresses
21
Documentary
21
Short films
21
Statistics
21
Gazetteers
20
Miscellanea
19
Artists' books
16
Personal narratives, American
16
Registers
16
Folklore
15
Interviews
15
Videocassettes
15
Comic books, strips, etc
14
Exhibitions
14
Literary collections
14
Case studies
13
History
13
Nonfiction television programs
13
more ...