Collection
Springer Book Archives -2004
985
Springer eBooks 2005-
471
Making of the Modern World
132
Directory of Open Access Books
112
World Bank E-Library Archive
53
Eighteenth Century Collections Online / ECCO
41
Making of Modern Law / Legal Treatises
9
ACS Symposium Series
7
OAPEN
7
Cambridge Books Online
4
Oxford University Press
4
Ethnographic Video Online Vol. 1
3
JSTOR Open Access Books
3
MIT Press eBook Archive
3
O'Reilly
3
Edward Elgar eBook Archive
2
Netlibrary
2
ACS Advances in Chemistry
1
National Center for Biotechnology Information
1
Wiley Online Books
1