Collection
ACS Symposium Series
430
Directory of Open Access Books
426
Springer eBooks 2005-
92
ACS Advances in Chemistry
57
Henry Stewart Talks
10
Elsevier ScienceDirect eBooks
6
O'Reilly
6
Wiley Online Books
6
OAPEN
5
RSC eBook Collection 1968-2009
2
Cambridge Books Online
1
Elsevier eBook collection Mathematics
1
National Center for Biotechnology Information
1
Oxford Handbook Online
1
Oxford University Press
1