Collection
Springer eBooks 2005-
951
Springer Book Archives -2004
810
Directory of Open Access Books
558
Making of the Modern World
324
OAPEN
206
JSTOR Open Access Books
17
Eighteenth Century Collections Online / ECCO
12
Cambridge Books Online
7
Digi20
7
Oxford University Press
7
DeGruyter MPG Collection
3
MIT Press eBook Archive
2
Mohr Siebeck eBooks
2
Oxford Handbook Online
2
Primary Sources for Slavic Studies
2
Brill Nijhoff E-Books Collections 2009-2014
1
World Bank E-Library Archive
1