Collection
Springer Book Archives -2004
105
Springer eBooks 2005-
63
O'Reilly
30
Making of the Modern World
24
Making of Modern Law / Legal Treatises
20
Eighteenth Century Collections Online / ECCO
16
Edward Elgar eBook Archive
12
ACS Symposium Series
4
Edward Elgar eBooks Collection Business & Economics
4
JSTOR Open Access Books
4
OAPEN
2
Cambridge Books Online
1
DeGruyter MPG Collection
1
Digitale Sammlung Privatrecht (MPIER)
1
Directory of Open Access Books
1
International Monetary Fund
1