Collection
Springer eBooks 2005-
572
Directory of Open Access Books
110
Springer Book Archives -2004
77
OAPEN
59
O'Reilly
51
World Bank E-Library Archive
46
International Monetary Fund
29
Emerald Business, Management and Economics eBook Collection Archive
25
Cambridge Books Online
21
Oxford University Press
19
Making of the Modern World
12
JSTOR Open Access Books
9
Edward Elgar eBook Archive
5
MIT Press eBook Archive
5
DeGruyter MPG Collection
4
Edward Elgar eBooks Collection Business & Economics
4
Editoria Italiana Online
3
Eighteenth Century Collections Online / ECCO
3
Empire Online
2
Netlibrary
2
Oxford Handbook Online
2
Brill Nijhoff E-Books Collections 2006-2008
1
Brill Nijhoff E-Books Collections 2009-2014
1
Gale virtual reference library
1
MIT Press Direct to Open
1
Making of Modern Law / Legal Treatises
1