Collection
Directory of Open Access Books
924
O'Reilly
572
Springer eBooks 2005-
176
Oxford University Press
89
International Monetary Fund
81
National Center for Biotechnology Information
69
Eighteenth Century Collections Online / ECCO
58
Springer Book Archives -2004
55
OAPEN
42
ACS Symposium Series
33
Cambridge Books Online
23
World Bank E-Library Archive
22
MIT Press eBook Archive
19
JSTOR Open Access Books
17
Making of the Modern World
15
DeGruyter MPG Collection
13
Digi20
13
Henry Stewart Talks
9
Netlibrary
9
Brill Nijhoff E-Books Collections 2009-2014
5
Empire Online
5
wiso-net eBooks
5
Brill Nijhoff E-Books Collections 2006-2008
4
Edward Elgar eBook Archive
4
Making of Modern Law / Legal Treatises
4
Nomos
4
Elsevier ScienceDirect eBooks
3
Emerald Business, Management and Economics eBook Collection Archive
3
Edward Elgar eBooks Collection Business & Economics
2
Elsevier eBook collection Mathematics
2
Oxford Handbook Online
2
Social Theory (Alexander Street Press)
2
Wiley Online Books
2
Duncker & Humblot eBooks 2007-
1
Editoria Italiana Online
1
JSTOR Books
1
Primary Sources for Slavic Studies
1