Collection
Eighteenth Century Collections Online / ECCO
1,373
Springer eBooks 2005-
951
Springer Book Archives -2004
375
O'Reilly
68
JSTOR Open Access Books
11
DeGruyter MPG Collection
4
Oxford University Press
4
Cambridge Books Online
3
Edward Elgar eBook Archive
3
Emerald Business, Management and Economics eBook Collection Archive
3
Digi20
2
Elsevier ScienceDirect eBooks
2
Wiley Online Books
2
Editoria Italiana Online
1
Edward Elgar eBooks Collection Business & Economics
1
MIT Press eBook Archive
1
Standards and Norms (DIN Media)
1