Genre
Technical reports
Conference papers and proceedings
72
Congresses
63
Bibliography
48
Bibliographies
41
Observations
34
Rapports techniques
34
technical reports
33
Tables
25
Tables (Data)
19
Reports
14
Handbooks and manuals
13
Government publications
11
Handbooks, manuals, etc
8
Charts, diagrams, etc
7
Photographs
7
Photographs from space
6
Abstracts
5
Indexes
5
Academic theses
4
Case studies
4
Graphs
4
Conversion tables
3
Festschriften
3
Identification
3
Statistics
3
Bibliographie
2
Catalogs
2
Databases
2
Directories
2
Drama
2
Electronic books
2
Electronic government information
2
Fiction
2
Field guides
2
Guides et manuels
2
History
2
Maps
2
Periodicals
2
Rocket observations
2
Tableaux, graphiques, etc
2
bibliographies
2
handbooks
2
Actes de congrès
1
Classification
1
Comics (Graphic works)
1
Congress
1
Congrès
1
Constitutions
1
Facsimiles
1
more ...