Collection
Making of the Modern World
260
OECD Books and Papers
175
Eighteenth Century Collections Online / ECCO
77
Directory of Open Access Books
35
OAPEN
16
JSTOR Open Access Books
13
International Monetary Fund
11
Oxford University Press
6
Cambridge Books Online
4
DeGruyter MPG Collection
2
Empire Online
2
Making of Modern Law / Legal Treatises
2
Primary Sources for Slavic Studies
2
Digi20
1
Ethnographic Video Online Vol. 1
1
Netlibrary
1