Genre
Electronic books
1,663
Bibliography
1,313
Periodicals
915
Textbooks
569
Catalogs
495
Sources
190
Early works to 1800
141
Imprints
116
Indexes
109
Directories
104
Microform catalogs
94
Congresses
79
Exercises for dictation
79
Broadsides
53
Reviews
51
Bibliographie
42
Bio-bibliography
38
Handbooks, manuals, etc
37
Biography
35
Abstracts
30
Périodiques
28
Union lists
27
Statistics
23
Exhibitions
20
Archives
18
Facsimiles
18
Readers
18
Poetry
17
Classification
16
Directory
15
Treaties
15
Bibliographies
14
Problems, exercises, etc
14
Catalogues
12
Dictionaries
12
Job descriptions
11
Charters
10
Ṕeriodiques
9
Book reviews
7
bibliography
7
Collections
6
Electronic journals
6
Index
6
Catalog
5
Maps
5
Songs and music
5
Specimens
5
Statistiques
5
Style manuals
5
Tables
5
more ...