Genre
Bibliographies
Bibliography
9,808
Biographies
1,101
Catalogs
1,058
Bio-bibliography
784
Periodicals
517
Dictionaries
438
Biography
408
Discographies
142
Discography
142
History
142
Indexes
126
Imprints
119
Bibliography of bibliographies
104
Sources
99
Exhibition catalogs
91
Exhibitions
90
Bibliographie
87
Rare books
87
Périodiques
83
Union catalogs
83
Festschriften
79
Union lists
78
Criticism, interpretation, etc
73
Directories
67
Electronic books
63
bibliographies
59
Conference papers and proceedings
44
Maps
41
Abstracts
40
Reviews
39
Fiction
37
Handbooks and manuals
36
Encyclopedias
34
Handbooks, manuals, etc
33
Translations into English
33
Chronologies
32
Chronology
32
Periodical
31
Electronic journals
30
Music
30
Facsimiles
27
Congresses
26
Outlines and syllabi
26
Outlines, syllabi, etc
26
Thematic catalogs
23
Early works to 1800
22
Book reviews
21
e-books
19
Thematic catalogs (Music)
18
more ...