Collection
O'Reilly
2,159
Springer eBooks 2005-
267
Directory of Open Access Books
25
International Monetary Fund
23
Springer Book Archives -2004
15
Elsevier ScienceDirect eBooks
12
Cambridge Books Online
10
Henry Stewart Talks
7
JSTOR Open Access Books
7
National Center for Biotechnology Information
5
OAPEN
5
MIT Press eBook Archive
3
Emerald Business, Management and Economics eBook Collection Archive
2
Netlibrary
2
ACS Symposium Series
1
Oxford Handbook Online
1