Collection
Springer eBooks 2005-
381
Oxford University Press
69
Cambridge Books Online
59
Brill Nijhoff E-Books Collections 2009-2014
28
Springer Book Archives -2004
22
Brill Nijhoff E-Books Collections 2006-2008
11
Making of the Modern World
11
DeGruyter MPG Collection
8
Directory of Open Access Books
8
Making of Modern Law / Legal Treatises
6
World Bank E-Library Archive
5
Edward Elgar eBook Archive
4
Eighteenth Century Collections Online / ECCO
3
Oxford Handbook Online
3
Digi20
2
O'Reilly
2
OAPEN
2
Duncker & Humblot Wirtschaftswissenschaften 1996-2005
1
Duncker & Humblot eBooks 2007-
1
Editoria Italiana Online
1
MIT Press eBook Archive
1
Wiley Online Books
1