Collection
Springer eBooks 2005-
72
Eighteenth Century Collections Online / ECCO
33
Springer Book Archives -2004
33
O'Reilly
20
Directory of Open Access Books
10
OAPEN
3
Edward Elgar eBook Archive
2
Netlibrary
2
ACS Symposium Series
1
Cambridge Books Online
1
Ethnographic Video Online Vol. 1
1
International Monetary Fund
1
Making of Modern Law / Legal Treatises
1