Collection
O'Reilly
230
Springer eBooks 2005-
102
Springer Book Archives -2004
41
Directory of Open Access Books
7
DeGruyter MPG Collection
5
International Monetary Fund
5
Emerald Business, Management and Economics eBook Collection Archive
3
OECD Books and Papers
3
Edward Elgar eBook Archive
2
Elsevier eBook collection Mathematics
1
Oxford University Press
1
Wiley Online Books
1
World Bank E-Library Archive
1
wiso-net eBooks
1