Genre
Fiction
11,497
History
7,862
Catalogs
7,240
Biography
6,065
Periodicals
5,700
Electronic books
4,971
Drama
4,645
Biographies
3,694
Pictorial works
3,516
Maps
3,507
Exhibitions
3,442
Printed ephemera
3,110
Broadsides
2,897
Publishers' advertisements
2,789
Trials, litigation, etc
2,751
Feature films
2,393
Juvenile literature
2,372
Exhibition catalogs
2,356
Trade catalogs
2,041
Manufacturers' catalogs
1,969
Video recordings for the hearing impaired
1,941
Video recordings
1,669
Novels
1,595
Newspapers
1,480
Booksellers' advertisements
1,439
Acting editions
1,418
Specimens
1,396
Advertisements
1,317
Interviews
1,317
Documentary films
1,306
Poetry
1,290
Bibliography
1,282
Mystery fiction
1,274
Guidebooks
1,263
Directories
1,249
Auction catalogs
1,220
In art
1,199
Juvenile fiction
1,179
Criticism, interpretation, etc
1,175
Juvenile works
1,122
Autobiographies
1,070
Illustrated works
1,059
Statistics
1,020
Fiction films
977
Manuscripts (documents)
931
Case studies
907
Poems
879
Detective and mystery fiction
864
Romans, nouvelles, etc
835
Sermons
831
more ...