Database
Proquest Ebook Central Academic Complete
287
EBSCOhost Ebook Collection
208
Books at JSTOR
21
EBSCO Open Access Journals
11
Oxford Scholarship Online
11
DOAJ: Directory of Open Access Journals
10
Academic Video Online
8
AgEcon Search
7
Springer Complete eBooks
6
SAGE Knowledge
4
SAGE Journals
3
De Gruyter Open Journals
2
Fulcrum from University of Michigan Press
2
MIT Press Direct to Open
2
Academic Search Premier
1
Early American Imprints
1
Environment Complete
1
HKU Press digital editions
1
Persee
1
ScienceDirect
1
SocINDEX with Full Text
1
Springer e-books
1
Wiley Online Library Database Model
1