Collection
Springer eBooks 2005-
464
Springer Book Archives -2004
152
JSTOR Open Access Books
49
O'Reilly
44
MIT Press eBook Archive
33
World Bank E-Library Archive
16
Oxford University Press
15
Cambridge Books Online
11
DeGruyter MPG Collection
5
Emerald Business, Management and Economics eBook Collection Archive
5
Digi20
3
Oxford Handbook Online
3
Edward Elgar eBook Archive
2
ACS Symposium Series
1
Elsevier Handbooks in Economics
1