Collection
National Center for Biotechnology Information
73
Springer eBooks 2005-
37
JSTOR Open Access Books
21
Springer Book Archives -2004
13
Directory of Open Access Books
5
O'Reilly
4
Emerald Business, Management and Economics eBook Collection Archive
3
Cambridge Books Online
2
MIT Press eBook Archive
2
Making of the Modern World
2
ACS Advances in Chemistry
1
ACS Symposium Series
1
DeGruyter MPG Collection
1
Edward Elgar eBook Archive
1
OECD Books and Papers
1