Genre
Case studies
1,243
Biography
1,132
History
895
Congresses
654
Juvenile literature
335
Handbooks, manuals, etc
321
Cross-cultural studies
208
Audiobooks
190
Livres audio
159
Statistics
156
Encyclopedias
126
Biographies
124
Interviews
114
Sources
111
Autobiographies
86
Juvenile works
82
Nonfiction
77
Pictorial works
76
Dictionaries
67
Life skills guides
46
Longitudinal studies
46
Handbooks and manuals
45
Anecdotes
44
Conference papers and proceedings
38
Problems, exercises, etc
38
Bibliography
36
Correspondence
34
Self-help publications
34
Directories
32
Textbooks
31
Essays
26
Personal narratives
26
Government publications
25
True crime stories
25
Informational works
23
Comic books, strips, etc
22
Aufsatzsammlung
21
Catalogs
21
Humor
20
Specimens
20
Graphic novels
18
Miscellanea
18
Pamphlets
17
Popular works
17
Fiction
16
Ouvrages pour la jeunesse
15
Comics (Graphic works)
14
Diaries
14
Early works to 1800
14
Illustrated works
14
more ...