Collection
Directory of Open Access Books
4,692
Making of the Modern World
3,713
OAPEN
1,338
Empire Online
728
Eighteenth Century Collections Online / ECCO
401
Springer Book Archives -2004
383
Nomos
145
National Center for Biotechnology Information
144
Ethnographic Video Online Vol. 1
77
Springer eBooks 2005-
77
Primary Sources for Slavic Studies
49
Digi20
36
JSTOR Open Access Books
7
Mohr Siebeck eBooks
4
DeGruyter MPG Collection
2
Oxford Handbook Online
1