Collection
Making of Modern Law / Legal Treatises
63
Eighteenth Century Collections Online / ECCO
45
Springer eBooks 2005-
41
Making of the Modern World
28
Springer Book Archives -2004
20
O'Reilly
8
JSTOR Open Access Books
4
National Center for Biotechnology Information
3
Edward Elgar eBook Archive
2
DeGruyter MPG Collection
1
Directory of Open Access Books
1
Elsevier Handbooks in Economics
1