Genre
Treaties
46
Case studies
14
Conference papers and proceedings
11
Biographies
8
Autobiographies
6
Legislative hearings
4
Legislative materials
4
Personal narratives
4
Bibliographies
3
Illustrated works
3
Maps
3
Statistics
3
Academic theses
2
Catalogs
2
Guidebooks
2
Anecdotes
1
Comics (Graphic works)
1
Comics criticism
1
Dictionaries
1
Directories
1
Festschriften
1
Interviews
1
Music
1
Periodicals
1
Personal correspondence
1
Photographs
1
Pictures
1
Remote-sensing images
1
Songs
1
Technical reports
1
Vital statistics
1