Collection
Springer eBooks 2005-
209
O'Reilly
33
Springer Book Archives -2004
22
Edward Elgar eBook Archive
11
Edward Elgar eBooks Collection Business & Economics
9
JSTOR Open Access Books
4
Cambridge Books Online
3
Emerald Business, Management and Economics eBook Collection Archive
3
Directory of Open Access Books
2
World Bank E-Library Archive
2
Brill Nijhoff E-Books Collections 2009-2014
1
DeGruyter MPG Collection
1
Elsevier ScienceDirect eBooks
1