Collection
Springer eBooks 2005-
9,114
VDE NormenBibliothek
5,111
Springer Book Archives -2004
4,835
O'Reilly
1,934
Cambridge Books Online
52
Standards and Norms (DIN Media)
52
ACS Symposium Series
46
MIT Press eBook Archive
45
Elsevier ScienceDirect eBooks
31
Wiley Online Books
29
Oxford University Press
26
ACS Advances in Chemistry
10
Elsevier eBook collection Mathematics
10
DeGruyter MPG Collection
9
JSTOR Open Access Books
9
Edward Elgar eBooks Collection Business & Economics
3
World Bank E-Library Archive
3
Editoria Italiana Online
2
Emerald Business, Management and Economics eBook Collection Archive
2
Digi20
1
Duncker & Humblot eBooks 2007-
1
Edward Elgar eBook Archive
1
Oxford Handbook Online
1