Collection
Springer eBooks 2005-
1,341
Springer Book Archives -2004
509
Directory of Open Access Books
133
ACS Symposium Series
104
OECD Books and Papers
31
O'Reilly
14
National Center for Biotechnology Information
10
Henry Stewart Talks
9
ACS Advances in Chemistry
8
Springer Protocols Archive 1981-2004
7
Edward Elgar eBook Archive
5
Elsevier ScienceDirect eBooks
4
RSC eBook Collection 1968-2009
4
Brill Nijhoff E-Books Collections 2006-2008
3
OAPEN
3
World Bank E-Library Archive
3
Emerald Business, Management and Economics eBook Collection Archive
2
JSTOR Open Access Books
2
MIT Press eBook Archive
2
Karger eBooks Collection 1997-2013
1
Oxford University Press
1
Wiley Online Books
1