Genre
History
17
Congresses
8
Legislative materials
8
Educational films
7
Film excerpts
6
Conference papers and proceedings
5
Directories
5
Electronic books
4
Case studies
3
Handbooks, manuals, etc
2
Legislative hearings
2
Sources
2
Church history
1
Code words
1
Constitutional amendments
1
Criticism, interpretation, etc
1
Documentary films
1
Instructional films
1
Periodicals
1
Rules and practice
1
Short films
1
Trials, litigation, etc
1
directories
1