Institution
Toulouse and Midi-Pyrénées Universities Libraries Network
82
National Library of Estonia
19
University of Tartu Library
13
Zentralbibliothek Zürich
9
National Library of Sweden - Kungliga biblioteket
7
National Library of the Czech Republic
6
Uppsala University Library
5
University Library of Greifswald
3
Library of the Academy of Sciences of the Czech Republic
3
Universitätsbibliothek der Humboldt-Universität zu Berlin
3
Basel University Library
2
Bern University Library
2
Moravian Library in Brno
1