Collection
IEEE Conference Proceedings
16,407
Springer eBooks 2005-
11,270
O'Reilly
6,258
Directory of Open Access Books
5,808
Springer Book Archives -2004
4,560
OECD Books and Papers
1,740
IEEE Standards
1,087
ACS Symposium Series
960
MIT Press eBook Archive
453
World Bank E-Library Archive
418
JSTOR Open Access Books
363
OAPEN
311
National Center for Biotechnology Information
203
ACS Advances in Chemistry
156
Edward Elgar eBook Archive
149
Elsevier ScienceDirect eBooks
133
Making of the Modern World
128
Oxford University Press
120
Emerald Business, Management and Economics eBook Collection Archive
100
Henry Stewart Talks
66
Cambridge Books Online
60
Edward Elgar eBooks Collection Business & Economics
56
Elsevier eBook collection Mathematics
56
DeGruyter MPG Collection
53
International Monetary Fund
43
Eighteenth Century Collections Online / ECCO
29
Oxford Handbook Online
21
Wiley Online Books
19
Netlibrary
18
Digi20
15
MIT Press Direct to Open
10
Landolt-Börnstein
9
Editoria Italiana Online
8
Bloomsbury Education and Childhood Studies
6
Ethnographic Video Online Vol. 1
5
Elsevier Handbooks in Economics
4
JSTOR Books
4
wiso-net eBooks
4
Nomos
3
Social Theory (Alexander Street Press)
3
Primary Sources for Slavic Studies
2
Standards and Norms (DIN Media)
2
Anthropology Online
1
Brill Nijhoff E-Books Collections 2009-2014
1
Duncker & Humblot Wirtschaftswissenschaften 1996-2005
1
Duncker & Humblot eBooks 2007-
1
Lecture Notes in Computer Science
1
Lecture Notes in Physics
1
Mohr Siebeck eBooks
1
RSC eBook Collection 1968-2009
1