Collection
Digi20
21
Oxford University Press
17
Making of the Modern World
13
Directory of Open Access Books
11
OAPEN
7
World Bank E-Library Archive
7
DeGruyter MPG Collection
3
Cambridge Books Online
2
Eighteenth Century Collections Online / ECCO
2
Netlibrary
2
Social Theory (Alexander Street Press)
2
Anthropology Online
1
Edward Elgar eBook Archive
1