Genre
History
410
Congresses
291
Conference papers and proceedings
213
Fiction
209
Pictorial works
131
Biography
130
Electronic books
122
Documentary films
119
Criticism, interpretation, etc
90
Feature films
90
Maps
85
Biographies
81
Video recordings
80
Drama
73
Internet videos
73
Folklore
68
Exhibitions
65
Documentary television programs
62
Nonfiction films
58
Periodicals
55
Exhibition catalogs
54
Novels
39
Bibliography
37
DVD-Video discs
35
Dictionaries
33
Diaries
30
Juvenile fiction
30
Catalogs
29
Illustrated works
29
Essays
27
Statistics
27
Classification
26
Guidebooks
25
Music
25
Sources
24
Video recordings for the hearing impaired
24
Autobiographies
23
Action and adventure films
21
Case studies
21
Juvenile literature
21
Romans
21
Identification
20
Poetry
20
Nonfiction television programs
19
Short stories
19
Early works to 1800
18
Juvenile works
18
Bibliographies
17
Fiction films
17
Environmental films
16
more ...