Collection
O'Reilly
285
Emerald Business, Management and Economics eBook Collection Archive
14
Oxford University Press
10
DeGruyter MPG Collection
5
Cambridge Books Online
4
Directory of Open Access Books
4
Edward Elgar eBooks Collection Business & Economics
4
Edward Elgar eBook Archive
3
JSTOR Open Access Books
2
Netlibrary
2
Oxford Handbook Online
2
World Bank E-Library Archive
2
International Monetary Fund
1
MIT Press eBook Archive
1
wiso-net eBooks
1