Collection
World Bank E-Library Archive
238
Springer eBooks 2005-
224
Directory of Open Access Books
174
Edward Elgar eBook Archive
61
O'Reilly
52
Oxford University Press
39
Cambridge Books Online
27
Making of Modern Law / Legal Treatises
23
Springer Book Archives -2004
20
OAPEN
19
Emerald Business, Management and Economics eBook Collection Archive
16
Making of the Modern World
15
MIT Press eBook Archive
13
International Monetary Fund
12
wiso-net eBooks
7
JSTOR Open Access Books
5
DeGruyter MPG Collection
4
National Center for Biotechnology Information
4
Oxford Handbook Online
4
Duncker & Humblot Wirtschaftswissenschaften 1996-2005
3
Edward Elgar eBooks Collection Business & Economics
3
ACS Symposium Series
2
Brill Nijhoff E-Books Collections 2006-2008
2
Brill Nijhoff E-Books Collections 2009-2014
2
Editoria Italiana Online
2
Nomos
2
ACS Advances in Chemistry
1
Duncker & Humblot eBooks 2007-
1
Eighteenth Century Collections Online / ECCO
1
Elsevier eBook collection Mathematics
1
Henry Stewart Talks
1
Netlibrary
1
Primary Sources for Slavic Studies
1