Collection
Springer eBooks 2005-
247
Springer Book Archives -2004
81
O'Reilly
70
Directory of Open Access Books
34
JSTOR Open Access Books
27
IEEE Conference Proceedings
20
MIT Press eBook Archive
16
Cambridge Books Online
12
OAPEN
8
DeGruyter MPG Collection
4
Emerald Business, Management and Economics eBook Collection Archive
3
Nomos
3
Oxford University Press
3
Digi20
2
Edward Elgar eBook Archive
2
Elsevier ScienceDirect eBooks
2
National Center for Biotechnology Information
2
Netlibrary
2
OECD Books and Papers
2
Edward Elgar eBooks Collection Business & Economics
1
Lecture Notes in Computer Science
1
Mohr Siebeck eBooks
1
World Bank E-Library Archive
1