Collection
Springer eBooks 2005-
1,123
Directory of Open Access Books
576
World Bank E-Library Archive
404
Springer Book Archives -2004
280
National Center for Biotechnology Information
109
OAPEN
82
O'Reilly
51
JSTOR Open Access Books
34
Emerald Business, Management and Economics eBook Collection Archive
24
International Monetary Fund
21
Henry Stewart Talks
20
Cambridge Books Online
18
Oxford University Press
12
Making of Modern Law / Legal Treatises
7
Eighteenth Century Collections Online / ECCO
6
ACS Symposium Series
5
MIT Press eBook Archive
4
DeGruyter MPG Collection
3
Edward Elgar eBook Archive
3
Elsevier ScienceDirect eBooks
3
Making of the Modern World
3
Oxford Handbook Online
3
wiso-net eBooks
3
ACS Advances in Chemistry
2
Bloomsbury Education and Childhood Studies
2
Edward Elgar eBooks Collection Business & Economics
2
Brill Nijhoff E-Books Collections 2009-2014
1
Digi20
1