Collection
Springer eBooks 2005-
180
Springer Book Archives -2004
127
Directory of Open Access Books
28
Springer Protocols Archive 1981-2004
15
MIT Press eBook Archive
7
National Center for Biotechnology Information
5
OAPEN
2
ACS Symposium Series
1
Cambridge Books Online
1
DeGruyter MPG Collection
1
Elsevier ScienceDirect eBooks
1
JSTOR Books
1
JSTOR Open Access Books
1
Oxford Handbook Online
1
Oxford University Press
1