Genre
Biographies
24
Handbooks and manuals
9
Technical reports
9
Autobiographies
8
Case studies
4
Sources
4
Personal correspondence
3
Statistics
3
Biographical films
2
Conference papers and proceedings
2
Correspondence
2
Diaries
2
Documentary films
2
Environmental impact statements
2
Nonfiction films
2
Personal narratives
2
Video recordings for the hearing impaired
2
Academic theses
1
Congresses
1
Educational films
1
Exhibition catalogs
1
Feature films
1
Illustrated works
1
Legends
1
Literature
1
Picture books
1
Pictures
1
Speeches
1