Genre
History
2,253,788
Electronic books
1,914,733
Biography
1,208,569
Periodicals
1,045,665
Fiction
980,696
Congresses
905,275
Criticism, interpretation, etc
825,986
Early works to 1800
779,531
Biographies
678,994
Conference papers and proceedings
621,638
Maps
577,503
Sources
453,925
Exhibitions
451,573
Bibliography
367,489
Catalogs
358,720
Poetry
335,133
Dictionaries
325,377
Early works
307,709
Statistics
298,765
Scores
293,850
Drama
287,673
Sound recordings
285,283
Exhibition catalogs
271,673
Pictorial works
268,495
Academic theses
256,170
Private bills
223,931
Internet videos
183,050
Thèses et écrits académiques
163,057
Novels
162,634
Streaming audio
157,159
Bibliographies
153,145
Handbooks, manuals, etc
149,022
Electronic journals
136,232
Video recordings
135,381
Feature films
123,503
Sermons
123,139
Interviews
121,988
Juvenile literature
116,523
Case studies
115,892
Guidebooks
112,283
Legislative bills
112,084
Commentaries
111,319
Broadsides
110,862
Correspondence
105,890
Directories
105,582
Texts
102,340
Autobiographies
101,279
Excerpts
98,668
Personal narratives
96,479
Auction catalogs
87,361
more ...