Genre
Statistics
5,978
Legislative materials
650
Periodicals
296
Statistics, Vital
281
Statistics, Medical
256
Vital statistics
202
Internet videos
193
Handbooks, manuals, etc
181
Nonfiction television programs
178
Instructional films
166
Congresses
161
Census data
155
Legislative hearings
142
Handbooks and manuals
140
Conference papers and proceedings
127
History
114
Medical statistics
101
Case studies
77
Textbooks
74
Broadsides
73
Educational films
68
Census, 2010
56
Short films
46
Early works to 1800
44
Medical
44
Classification
43
Problems, exercises, etc
43
Statistiques
43
Maps
41
Filmed lectures
39
Tables
38
Census
36
Census, 1940
31
Census, 2000
27
Charts, diagrams, etc
27
Problems and exercises
27
Longitudinal studies
22
Sources
22
Bibliography
21
Congress
21
Databases
21
Directories
20
Indexes
20
Nonfiction films
18
Cases
17
Television news programs
17
Almanacs
16
Observations
16
Records and briefs
16
Trial and arbitral proceedings
16
more ...