Genre
Bibliography
Bibliographies
141,469
Catalogs
59,182
History
27,968
Periodicals
20,657
Criticism, interpretation, etc
9,077
Biography
8,561
Imprints
8,017
bibliographies
7,206
Bibliographie
6,373
Sources
5,808
Indexes
5,768
Biographies
5,417
Exhibitions
4,309
Bio-bibliography
3,806
Abstracts
3,577
Union lists
3,468
Electronic books
3,304
Directories
3,163
Exhibition catalogs
2,739
Catalogues
2,423
Early works to 1800
2,337
Festschriften
2,294
Dictionaries
2,129
Union catalogs
2,064
Discography
1,571
Bibliography of bibliographies
1,467
Congresses
1,376
catalogs (documents)
1,372
Auction catalogs
1,365
Early works
1,287
Discographies
1,250
bibliography
1,212
Maps
1,187
Conference papers and proceedings
1,119
Catalog
1,097
Microform catalogs
1,084
Archives
936
Early
933
Handbooks, manuals, etc
874
Periodical
859
Local history
854
Index
840
Church history
817
Union lists (Library catalogs)
799
Reviews
740
Auction catalogues
728
Facsimiles
710
Bibliografie
675
Genealogy
673
more ...