Genre
Academic theses
1
Bibliography
1
Case studies
3
Conference papers and proceedings
3
Congresses
12
Documentary films
8
Documentary television programs
4
Guides et manuels
1
Handbook
1
Handbooks and manuals
2
Handbooks, manuals, etc
5
History
2
Instructional films
1
Instructional television programs
1
Juvenile literature
2
Juvenile works
1
Legislative hearings
16
Legislative histories
1
Legislative materials
39
Maps
1
Nonfiction films
1
Nonfiction television programs
1
Observations
1
Posters
2
Short films
2
Statistics
1
Technical reports
7
Television news programs
3
Television programs
1
Video recordings for the hearing impaired
1
dissertations
1