Collection
Directory of Open Access Books
148
Springer eBooks 2005-
98
O'Reilly
22
International Monetary Fund
13
OAPEN
13
World Bank E-Library Archive
12
Oxford University Press
11
Emerald Business, Management and Economics eBook Collection Archive
6
Edward Elgar eBook Archive
5
JSTOR Open Access Books
5
Oxford Handbook Online
4
DeGruyter MPG Collection
2
Edward Elgar eBooks Collection Business & Economics
2
Cambridge Books Online
1
MIT Press eBook Archive
1