Collection
Springer eBooks 2005-
5,073
Directory of Open Access Books
3,591
O'Reilly
881
OAPEN
866
Springer Book Archives -2004
716
JSTOR Open Access Books
407
Oxford University Press
227
Eighteenth Century Collections Online / ECCO
114
Cambridge Books Online
113
Making of the Modern World
106
DeGruyter MPG Collection
94
MIT Press eBook Archive
87
Emerald Business, Management and Economics eBook Collection Archive
63
Digi20
60
World Bank E-Library Archive
59
National Center for Biotechnology Information
45
Oxford Handbook Online
41
Edward Elgar eBook Archive
35
Bloomsbury Education and Childhood Studies
29
Netlibrary
29
Anthropology Online
28
ACS Symposium Series
27
Ethnographic Video Online Vol. 1
24
Henry Stewart Talks
14
Edward Elgar eBooks Collection Business & Economics
12
JSTOR Books
11
Brill Nijhoff E-Books Collections 2009-2014
10
Social Theory (Alexander Street Press)
9
Brill Nijhoff E-Books Collections 2006-2008
6
Editoria Italiana Online
6
Nomos
6
wiso-net eBooks
6
Elsevier ScienceDirect eBooks
4
Wiley Online Books
4
ACS Advances in Chemistry
3
Duncker & Humblot eBooks 2007-
2
Elsevier Handbooks in Economics
2
Empire Online
2
MIT Press Direct to Open
2
Mohr Siebeck eBooks
2
International Monetary Fund
1
Music Online Reference
1