Collection
Directory of Open Access Books
9,088
Making of the Modern World
6,621
OAPEN
2,090
Digi20
1,603
Nomos
1,321
Springer Book Archives -2004
766
Empire Online
738
Eighteenth Century Collections Online / ECCO
428
Mohr Siebeck eBooks
399
Primary Sources for Slavic Studies
352
National Center for Biotechnology Information
147
Springer eBooks 2005-
123
Ethnographic Video Online Vol. 1
87
DeGruyter MPG Collection
16
JSTOR Open Access Books
8
beck-elibrary
7
Duncker & Humblot eBooks 2007
1
Oxford Handbook Online
1
Studien zur Geschichte der Max-Planck-Gesellschaft
1