Genre
Statistics
5,999
Legislative materials
661
Periodicals
296
Statistics, Vital
281
Statistics, Medical
256
Vital statistics
202
Internet videos
198
Handbooks, manuals, etc
188
Nonfiction television programs
178
Instructional films
171
Congresses
162
Census data
155
Handbooks and manuals
146
Legislative hearings
143
Conference papers and proceedings
127
History
114
Medical statistics
101
Case studies
77
Textbooks
77
Broadsides
73
Educational films
68
Census, 2010
56
Short films
46
Early works to 1800
44
Medical
44
Problems, exercises, etc
44
Classification
43
Statistiques
43
Maps
41
Filmed lectures
39
Tables
38
Census
36
Census, 1940
31
Problems and exercises
28
Census, 2000
27
Charts, diagrams, etc
27
Nonfiction films
23
Longitudinal studies
22
Sources
22
Bibliography
21
Congress
21
Databases
20
Directories
20
Indexes
20
Cases
17
Television news programs
17
Almanacs
16
Observations
16
Records and briefs
16
Trial and arbitral proceedings
16
more ...