Genre
Electronic books
622
Bibliography
318
Periodicals
263
Catalogs
147
Sources
80
Early works to 1800
55
Microform catalogs
40
Imprints
39
Classification
15
Bibliographie
14
Indexes
14
Broadsides
11
Congresses
10
Directories
10
Statistics
8
Treaties
6
Union lists
6
Charters
5
Abstracts
4
Archives
4
Bibliografías
4
Ṕeriodiques
4
Exhibitions
3
Job descriptions
3
Maps
3
Périodiques
3
Catalogues
2
Catálogos
2
Directory
2
Résumés analytiques
2
Art
1
Bibliografía
1
Bibliographie de bibliographies
1
Bibliographies
1
Bio-bibliography
1
Book lists
1
Catalog
1
Catalogues collectifs
1
Census data
1
Congresos, conferencias, etc
1
Contested elections
1
Digests
1
Documents législatifs
1
Electronic book
1
Electronic journals
1
Facsimiles
1
Genealogy
1
Guidebooks
1
Handbooks, manuals, etc
1
Index
1
more ...