Collection
O'Reilly
286
Springer eBooks 2005-
89
JSTOR Open Access Books
65
Springer Book Archives -2004
40
Cambridge Books Online
23
Oxford University Press
10
DeGruyter MPG Collection
7
Elsevier ScienceDirect eBooks
5
MIT Press eBook Archive
3
Oxford Handbook Online
3
Emerald Business, Management and Economics eBook Collection Archive
2
RSC eBook Collection 1968-2009
1
Wiley Online Books
1
World Bank E-Library Archive
1