Genre
Legislative materials
653
Legislative hearings
504
Rules and practice
93
Documentary films
86
Congresses
78
Handbooks, manuals, etc
67
Technical reports
61
Conference papers and proceedings
50
Observations
49
Legislative histories
34
Nonfiction films
33
History
25
Handbooks and manuals
24
Environmental films
22
Maps
22
Television news programs
19
Documentary television programs
18
Educational films
17
Case studies
15
Cases
14
Periodicals
14
Trials, litigation, etc
14
Records and briefs
11
Trial and arbitral proceedings
11
Fiction
10
Short films
10
Statistics
9
Feature films
8
Juvenile literature
8
Bibliography
7
Biography
6
Congress
6
Bibliographies
5
Databases
5
Encyclopedias
5
Film clips
5
Juvenile works
5
Nonfiction television programs
5
Environmental television programs
4
Juvenile fiction
4
Pictorial works
4
Atlases
3
Biographies
3
Dictionaries
3
Records and correspondence
3
Actes de congrès
2
Catalogs
2
Children's stories
2
China
2
Documentary
2
more ...