Institution
Basel University Library
84,952
University Library of Regensburg
479
Bavarian State Library
404
Saxon State and University Library
292
Universitätsbibliothek der Humboldt-Universität zu Berlin
242
Bern University Library
135
University Library of Greifswald
128
Zentralbibliothek Zürich
15
University of Graz
8
The Swiss National Library
5
Bibliothèque Nationale et Universitaire de Strasbourg
3
Martin-Opitz Bibliothek Herne
3
Bibliotheken Schaffhausen
3
Library of the Academy of Sciences of the Czech Republic
1
Moravian Library in Brno
1
National Library of the Czech Republic
1
Library service of the University of Strasbourg
1
University and Regional Library of Tyrol
1
University of Tartu Library
1