Genre
Legislative hearings
604
Legislative materials
167
Bibliographies
120
Periodicals
36
Conference papers and proceedings
35
Case studies
9
Biographies
6
Congresses
6
Video recordings
5
Sources
4
Statutes and codes
4
Pictures
3
Posters
3
Sound recordings
3
Technical reports
3
Calendars
2
Electronic books
2
Forecasts
2
Handbooks and manuals
2
Internet videos
2
Literature
2
Personal correspondence
2
Podcasts
2
Records (Documents)
2
Statistics
2
Treaties
2
Annual reports
1
Archives
1
Audiobooks
1
Catalogs
1
Counterfactual histories
1
Dictionaries
1
Examinations
1
Interviews
1
Military maps
1
Registers (Lists)
1
Rules and practice
1