Genre
Biographies
18
Periodicals
13
Statistics
7
Video recordings
7
Educational films
5
Internet videos
5
Conference papers and proceedings
4
Festschriften
4
Forecasts
4
Serial publications
4
Case studies
3
Encyclopedias
3
Congresses
2
Handbooks and manuals
2
Bibliographies
1
Chronologies
1
Examinations
1
Fiction
1
Films for the hearing impaired
1
History
1
Law reviews
1
Sources
1