Collection
O'Reilly
290
Springer eBooks 2005-
34
Springer Book Archives -2004
8
Cambridge Books Online
7
Emerald Business, Management and Economics eBook Collection Archive
7
MIT Press eBook Archive
7
JSTOR Open Access Books
6
DeGruyter MPG Collection
4
Edward Elgar eBook Archive
4
Oxford Handbook Online
2
World Bank E-Library Archive
2
Oxford University Press
1