Collection
Eighteenth Century Collections Online / ECCO
4,880
Making of the Modern World
2,601
Making of Modern Law / Legal Treatises
167
Oxford University Press
127
Springer Book Archives -2004
107
Springer eBooks 2005-
55
Cambridge Books Online
19
Empire Online
13
JSTOR Open Access Books
9
Digi20
4
Oxford Handbook Online
3
Primary Sources for Slavic Studies
3
Directory of Open Access Books
2
Edward Elgar eBooks Collection Business & Economics
1
Emerald Business, Management and Economics eBook Collection Archive
1
MIT Press eBook Archive
1
O'Reilly
1