Collection
Springer eBooks 2005-
1,209
Springer Book Archives -2004
445
O'Reilly
221
Directory of Open Access Books
40
MIT Press eBook Archive
15
IEEE Conference Proceedings
14
Lecture Notes in Computer Science
13
National Center for Biotechnology Information
7
Emerald Business, Management and Economics eBook Collection Archive
5
Henry Stewart Talks
5
ACS Symposium Series
4
Cambridge Books Online
4
ACS Advances in Chemistry
2
Editoria Italiana Online
2
Elsevier ScienceDirect eBooks
2
JSTOR Open Access Books
2
Wiley Online Books
2
Digi20
1
Elsevier eBook collection Mathematics
1
Netlibrary
1
Oxford Handbook Online
1
RSC eBook Collection 1968-2009
1
Springer Lecture Notes Archiv 1964-1996
1