Genre
History
3,435
Biography
1,961
Biographies
962
Periodicals
725
Congresses
669
Maps
620
Juvenile literature
595
Conference papers and proceedings
478
Case studies
419
Early works to 1800
383
Folklore
309
Cross-cultural studies
304
Criticism, interpretation, etc
262
Handbooks, manuals, etc
254
Guidebooks
242
Nonfiction films
178
Audiobooks
155
Documentary films
155
Juvenile works
153
Pictorial works
139
Encyclopedias
138
Autobiographies
136
Statistics
136
Fiction
133
Anecdotes
117
Handbooks and manuals
117
Dictionaries
113
Nonfiction
92
Early works
79
Miscellanea
69
Sources
69
Interviews
66
Bibliography
63
Textbooks
43
Diaries
42
collective biographies
42
Specimens
41
Feature films
40
Nonfiction television programs
40
Atlases
39
Legislative materials
38
Geographic information systems
36
Exhibitions
33
Catalogs
32
Classification
31
Trivia and miscellanea
30
Broadsides
29
Documentary television programs
28
Essays
28
Mystery fiction
27
more ...