Collection
Music Online Reference
8,366
Eighteenth Century Collections Online / ECCO
5,504
Directory of Open Access Books
458
OAPEN
115
Nomos
104
Digi20
66
Springer Book Archives -2004
63
Springer eBooks 2005-
57
Ethnographic Video Online Vol. 1
52
Making of the Modern World
47
JSTOR Open Access Books
44
O'Reilly
39
Oxford Handbook Online
31
Editoria Italiana Online
25
DeGruyter MPG Collection
17
Oxford University Press
14
Primary Sources for Slavic Studies
10
Cambridge Books Online
6
Edward Elgar eBook Archive
4
MIT Press eBook Archive
3
Edward Elgar eBooks Collection Business & Economics
2
Mohr Siebeck eBooks
2
National Center for Biotechnology Information
2
Bloomsbury Education and Childhood Studies
1
Digital Karl Barth Library
1
MIT Press Direct to Open
1
Wiley Online Books
1