Collection
O'Reilly
8,116
Springer eBooks 2005-
4,724
World Bank E-Library Archive
3,614
OECD Books and Papers
3,329
Directory of Open Access Books
2,092
International Monetary Fund
1,792
Springer Book Archives -2004
633
Henry Stewart Talks
272
Edward Elgar eBook Archive
265
OAPEN
260
Oxford University Press
228
Emerald Business, Management and Economics eBook Collection Archive
185
ACS Symposium Series
167
MIT Press eBook Archive
166
National Center for Biotechnology Information
164
JSTOR Open Access Books
147
Cambridge Books Online
123
Edward Elgar eBooks Collection Business & Economics
67
DeGruyter MPG Collection
42
Netlibrary
39
ACS Advances in Chemistry
31
Making of the Modern World
26
Oxford Handbook Online
22
Brill Nijhoff E-Books Collections 2009-2014
21
wiso-net eBooks
21
Eighteenth Century Collections Online / ECCO
20
Bloomsbury Education and Childhood Studies
19
Elsevier ScienceDirect eBooks
12
Digi20
11
Elsevier Handbooks in Economics
11
Empire Online
8
Anthropology Online
6
Brill Nijhoff E-Books Collections 2006-2008
6
Ethnographic Video Online Vol. 1
6
Elsevier eBook collection Mathematics
3
Mohr Siebeck eBooks
3
Primary Sources for Slavic Studies
3
Wiley Online Books
3
Duncker & Humblot Wirtschaftswissenschaften 1996-2005
2
Duncker & Humblot eBooks 2007-
2
Editoria Italiana Online
2
Making of Modern Law / Legal Treatises
2
Karger eBooks Collection 1997-2013
1
Nomos
1
Social Theory (Alexander Street Press)
1