Genre
Statistics
25
Handbooks and manuals
22
Video recordings
15
Legislative hearings
14
Internet videos
13
Legislative materials
13
Conference papers and proceedings
8
Periodicals
8
Statutes and codes
4
Bibliographies
3
Case studies
3
Examinations
3
Autobiographies
2
Study guides
2
Anecdotes
1
Atlases
1
Biographies
1
Catalogs
1
Congresses
1
Documentary films
1
Maps
1
Nonfiction films
1
Rules and practice
1
Serial publications
1
Short films
1
Technical reports
1
Video recordings for the hearing impaired
1
Yearbooks
1