Genre
Databases
228
Statistics
195
Academic theses
123
Census data
79
Periodicals
67
Video recordings
35
Maps
31
Handbooks and manuals
30
Interactive multimedia
30
Dictionaries
29
Census, 2000
11
Bibliographies
10
Software
10
Conference papers and proceedings
9
Longitudinal studies
8
Indexes
7
Case studies
6
Catalogs
6
Vital statistics
6
Congresses
5
Statistics, Medical
5
CD-ROMs
4
Nonfiction films
4
Sound recordings
4
Technical reports
4
Atlases
3
Directories
3
Educational films
2
Illustrated works
2
Instructional films
2
Tables (Data)
2
Abstracts
1
Aerial photographs
1
Animated films
1
Blank forms
1
Cases
1
Census
1
Classification
1
Cross-cultural studies
1
Electronic government information
1
Feature films
1
Forms
1
Gazetteers
1
Instructional and educational works
1
Observations
1
Photographs
1
Radio public service announcements
1
Registers (Lists)
1
Remote-sensing images
1
Rules and practice
1
more ...