Genre
Biographies
3,990
Statistics
2,332
Handbooks and manuals
2,042
Autobiographies
1,065
Conference papers and proceedings
874
Bibliographies
728
Case studies
716
Congresses
560
Statutes and codes
423
Catalogs
374
Treaties
371
Literature
345
Directories
333
Legislative hearings
276
Census data
273
Fiction
273
Sources
267
Dictionaries
262
Illustrated works
234
Exhibition catalogs
181
Technical reports
174
Personal narratives
162
Personal correspondence
161
Interviews
141
Cases
138
Encyclopedias
136
Longitudinal studies
131
Databases
114
Picture books
113
Study guides
108
Maps
103
Anecdotes
90
Problems and exercises
88
Correspondence
85
Historical fiction
80
Comics (Graphic works)
77
Diaries
76
Examinations
76
Young Adult
76
Graphic novels
75
Trivia and miscellanea
74
Blank forms
73
Abstracts
72
Commercial treaties
67
Vital statistics
64
Novels
63
Guidebooks
62
Classification
61
History
59
Drama
57
more ...