Collection
O'Reilly
605
Springer eBooks 2005-
318
Springer Book Archives -2004
108
Emerald Business, Management and Economics eBook Collection Archive
37
Directory of Open Access Books
26
Edward Elgar eBook Archive
8
JSTOR Open Access Books
5
Cambridge Books Online
3
Oxford University Press
3
MIT Press eBook Archive
2
National Center for Biotechnology Information
2
Elsevier Handbooks in Economics
1
Elsevier ScienceDirect eBooks
1
Oxford Handbook Online
1
Wiley Online Books
1