Genre
Newspapers
18
Databases
12
Electronic books
10
Electronic reference sources
8
Online databases
8
Full-text databases
7
Case studies
5
Handbooks, manuals, etc
4
History
4
Indexes
4
Sources
4
Congresses
3
Exhibitions
3
African American newspapers
2
Electronic newspapers
2
Periodicals
2
Conference papers and proceedings
1
Designs and plans
1
Early works to 1600
1
Early works to 1800
1
Electronic journals
1
Journaux
1
Livres numériques
1
Livres numériques
1
Miscellanea
1
Textbooks
1
Translations into English
1