Collection
Springer eBooks 2005-
1,450
Springer Book Archives -2004
825
Elsevier eBook collection Mathematics
91
DeGruyter MPG Collection
68
Cambridge Books Online
64
Directory of Open Access Books
42
O'Reilly
28
Springer Protocols Archive 1981-2004
19
Springer Lecture Notes Archiv 1964-1996
17
Lecture Notes in Mathematics
10
Henry Stewart Talks
6
Elsevier ScienceDirect eBooks
5
International Monetary Fund
3
Oxford University Press
3
ACS Symposium Series
2
MIT Press eBook Archive
2
OECD Books and Papers
2
Wiley Online Books
2
World Bank E-Library Archive
2
BioOne Book Series
1
Edward Elgar eBook Archive
1
JSTOR Open Access Books
1
National Center for Biotechnology Information
1
OAPEN
1