Genre
Statistics
84
Periodicals
54
Serial publications
14
Databases
12
Conference papers and proceedings
9
Case studies
6
Congresses
6
Handbooks and manuals
6
Encyclopedias
5
Autobiographies
4
Census data
4
Electronic government information
4
Academic theses
3
Bibliographies
3
Biographies
3
Catalogs
3
Video recordings
3
Charts, diagrams, etc
2
Dictionaries
2
Directories
2
Graphs
2
History
2
Nonfiction
2
Reference works
2
Sound recordings
2
Vital statistics
2
Anecdotes
1
Atlases
1
Census
1
Creative nonfiction
1
Demographic surveys
1
Films for the hearing impaired
1
Forecasts
1
Informational works
1
Interviews
1
Maps
1