Genre
Conference papers and proceedings
82
Congresses
68
Biographies
50
Handbooks and manuals
36
Autobiographies
30
Illustrated works
18
Dictionaries
13
Anecdotes
10
Encyclopedias
9
Case studies
8
Classification
7
Literature
7
Sources
6
Guidebooks
5
Laboratory manuals
4
Soil surveys
4
Architectural drawings
3
Bibliographies
3
Catalogs
3
Diaries
3
Identification
3
Atlases
2
Designs and plans
2
Early works to 1800
2
Exhibition catalogs
2
Geographic information systems
2
History
2
Patents
2
Personal narratives
2
Statistics
2
Technical reports
2
Yearbooks
2
Ampelographies
1
Cookbooks
1
Correspondence
1
Directories
1
Electronic books
1
Interviews
1
Maps
1
Newspapers
1
Periodicals
1
Personal correspondence
1
Popular works
1
Problems and exercises
1
Recipes
1
Textbooks
1
Travel writing
1
Video recordings
1