Collection
Directory of Open Access Books
1,655
Springer eBooks 2005-
231
OAPEN
135
Springer Book Archives -2004
111
Eighteenth Century Collections Online / ECCO
100
Digitale Sammlung Privatrecht (MPIER)
44
Making of the Modern World
44
Digi20
16
JSTOR Open Access Books
13
Cambridge Books Online
12
O'Reilly
11
Nomos
10
OECD Books and Papers
10
DeGruyter MPG Collection
7
International Monetary Fund
6
wiso-net eBooks
6
Making of Modern Law / Legal Treatises
4
National Center for Biotechnology Information
3
Springer Lecture Notes Archiv 1964-1996
3
World Bank E-Library Archive
3
Edward Elgar eBook Archive
2
Karger eBooks Collection 1997-2013
2
Primary Sources for Slavic Studies
2
Der Literarische Expressionismus Online
1
Duncker & Humblot Reprints Wirtschaft & Finanzen -1941
1
Duncker & Humblot Wirtschaftswissenschaften 1996-2005
1
Duncker & Humblot eBooks 2007-
1
Edward Elgar eBooks Collection Business & Economics
1
Elsevier eBook collection Mathematics
1
Emerald Business, Management and Economics eBook Collection Archive
1
Ethnographic Video Online Vol. 1
1
Henry Stewart Talks
1
Music Online Reference
1