Collection
Directory of Open Access Books
811
OAPEN
332
Making of the Modern World
331
Empire Online
158
Digi20
73
Springer Book Archives -2004
68
Eighteenth Century Collections Online / ECCO
56
National Center for Biotechnology Information
30
Nomos
30
Springer eBooks 2005-
11
Primary Sources for Slavic Studies
6
Ethnographic Video Online Vol. 1
3
JSTOR Open Access Books
2
Mohr Siebeck eBooks
2