Collection
O'Reilly
15,437
Springer eBooks 2005-
10,321
Springer Book Archives -2004
3,300
MIT Press eBook Archive
79
Cambridge Books Online
39
Standards and Norms (DIN Media)
23
Elsevier ScienceDirect eBooks
18
JSTOR Open Access Books
9
Wiley Online Books
8
Emerald Business, Management and Economics eBook Collection Archive
6
DeGruyter MPG Collection
5
Elsevier eBook collection Mathematics
2
Oxford University Press
2
Duncker & Humblot eBooks 2007-
1
Oxford Handbook Online
1