Collection
Springer eBooks 2005-
653
O'Reilly
622
Directory of Open Access Books
63
JSTOR Open Access Books
24
OAPEN
14
Nomos
12
wiso-net eBooks
11
World Bank E-Library Archive
10
Emerald Business, Management and Economics eBook Collection Archive
8
Edward Elgar eBooks Collection Business & Economics
4
Oxford University Press
4
DeGruyter MPG Collection
3
Elsevier ScienceDirect eBooks
3
Cambridge Books Online
2
MIT Press eBook Archive
2
ACS Symposium Series
1
Bloomsbury Education and Childhood Studies
1
Brill Nijhoff E-Books Collections 2009-2014
1
Duncker & Humblot eBooks 2007-
1
Edward Elgar eBook Archive
1
Henry Stewart Talks
1
Mohr Siebeck eBooks
1
National Center for Biotechnology Information
1
Oxford Handbook Online
1