Collection
O'Reilly
470
Lecture Notes in Computer Science
239
Springer eBooks 2005-
161
Springer Book Archives -2004
14
International Monetary Fund
6
Directory of Open Access Books
5
MIT Press eBook Archive
5
World Bank E-Library Archive
5
Oxford University Press
3
Edward Elgar eBook Archive
2
Emerald Business, Management and Economics eBook Collection Archive
2
Netlibrary
2
ACS Symposium Series
1
National Center for Biotechnology Information
1
Oxford Handbook Online
1
wiso-net eBooks
1