Collection
Eighteenth Century Collections Online / ECCO
153
Directory of Open Access Books
110
Making of the Modern World
77
Springer eBooks 2005-
70
Springer Book Archives -2004
65
OAPEN
21
OECD Books and Papers
19
Edward Elgar eBooks Collection Business & Economics
3
DeGruyter MPG Collection
1
Ethnographic Video Online Vol. 1
1
Oxford Handbook Online
1