Collection
Springer eBooks 2005-
850
O'Reilly
443
Edward Elgar eBook Archive
232
Springer Book Archives -2004
130
Emerald Business, Management and Economics eBook Collection Archive
119
Directory of Open Access Books
116
Edward Elgar eBooks Collection Business & Economics
76
World Bank E-Library Archive
32
wiso-net eBooks
28
Oxford University Press
16
OAPEN
13
DeGruyter MPG Collection
5
MIT Press eBook Archive
5
Oxford Handbook Online
4
ACS Symposium Series
3
Cambridge Books Online
3
JSTOR Open Access Books
3
Digi20
2
Making of the Modern World
2
National Center for Biotechnology Information
2
Duncker & Humblot eBooks 2007-
1
Elsevier ScienceDirect eBooks
1
Henry Stewart Talks
1
International Monetary Fund
1
Netlibrary
1