Collection
Digi20
1,968
Directory of Open Access Books
465
Springer eBooks 2005-
414
Nomos
328
Springer Book Archives -2004
241
Digitale Sammlung Privatrecht (MPIER)
107
OAPEN
101
wiso-net eBooks
76
Making of the Modern World
75
Eighteenth Century Collections Online / ECCO
67
Wolters Kluwer Online Flat
31
JSTOR Open Access Books
21
DeGruyter MPG Collection
11
Duncker & Humblot eBooks 2007-
9
Springer Lecture Notes Archiv 1964-1996
5
Studien zur Geschichte der Max-Planck-Gesellschaft
5
Digital Karl Barth Library
4
Duncker & Humblot Wirtschaftswissenschaften 1996-2005
3
Brill Online Reference Works
1
Editoria Italiana Online
1
Edward Elgar eBook Archive
1
Edward Elgar eBooks Collection Business & Economics
1
Emerald Business, Management and Economics eBook Collection Archive
1
Ethnographic Video Online Vol. 1
1
Lecture Notes in Computer Science
1
Lecture Notes in Mathematics
1
MIT Press eBook Archive
1
Making of Modern Law / Legal Treatises
1
O'Reilly
1
Oxford University Press
1
beck-elibrary
1