Genre
Handbooks and manuals
26
Periodicals
13
Case studies
8
Legislative hearings
7
Statistics
7
Video recordings
7
Encyclopedias
5
Directories
4
Bibliographies
3
Serial publications
3
Abstracts
2
Conference papers and proceedings
2
Congresses
2
Educational films
2
Life skills guides
2
Academic theses
1
Biographies
1
Dictionaries
1
Drama
1
Electronic books
1
Festschriften
1
Internet videos
1
Legislative materials
1
Longitudinal studies
1
Nonfiction films
1
Textbooks
1
Video recordings for the hearing impaired
1