Genre
Electronic books
387
Congresses
191
Conference papers and proceedings
189
Early works to 1800
29
CD-ROMs
13
Conference papers and proceedings
9
Databases
9
Technical reports
7
Anti-slavery literature
5
Congrès
5
Dictionaries
5
Early works
4
Periodicals
4
Congrès
3
Directories
3
Indexes
3
Sources
3
Academic theses
2
Archives
2
Interactive multimedia
2
Sermons
2
Software
2
Abstracts
1
Advertisements
1
Anti-slave-trade literature
1
Bibliography
1
Biographies
1
Broadsides
1
Congresses)
1
Conresses
1
Controversial literature
1
Criticism, interpretation, etc
1
Database
1
Directory
1
Full-text databases
1
Guidebooks
1
History
1
Index
1
Legislative hearings
1
Letters
1
Registers
1
Registers (Lists)
1
Répertoires
1
Statistics
1
Subscribers' lists
1
Video recordings
1