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Bibliography
161,322
Bibliographies
75,220
Catalogs
52,632
History
50,275
Early works to 1800
48,603
Early works
42,205
Electronic books
38,649
Periodicals
23,081
Broadsides
12,378
Imprints
9,574
Biography
8,816
Congresses
8,723
Indexes
7,447
Directories
6,631
Specimens
6,506
Exhibitions
6,505
Sermons
6,322
Conference papers and proceedings
6,238
Sources
6,014
Biographies
5,768
Criticism, interpretation, etc
4,553
Controversial literature
4,348
Exhibition catalogs
4,284
Bio-bibliography
4,182
bibliographies
3,986
Poetry
3,973
Handbooks, manuals, etc
3,840
Dictionaries
3,423
Bibliographie
3,282
Facsimiles
2,979
Union lists
2,864
Catalogues
2,582
Handbooks and manuals
2,549
Reviews
2,098
Abstracts
2,087
Union catalogs
2,046
Poems
1,935
Statistics
1,807
catalogs (documents)
1,449
Bibliography of bibliographies
1,398
Academic theses
1,357
Almanacs
1,322
Booksellers' advertisements
1,285
Fiction
1,163
Auction catalogs
1,130
Church history
1,114
Case studies
1,079
Juvenile literature
1,043
Thèses et écrits académiques
965
Archives
964
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