Collection
Springer eBooks 2005-
1,217
Springer Book Archives -2004
1,124
Oxford University Press
29
Elsevier ScienceDirect eBooks
20
BioOne Book Series
19
Cambridge Books Online
12
Wiley Online Books
10
JSTOR Open Access Books
9
O'Reilly
8
ACS Symposium Series
7
DeGruyter MPG Collection
7
MIT Press eBook Archive
4
Edward Elgar eBook Archive
2
Digi20
1
Elsevier eBook collection Mathematics
1