Institution
Bavarian State Library
1,381
University Library of Regensburg
687
Zentralbibliothek Zürich
313
National and University Library, Slovenia
104
Basel University Library
56
Bern University Library
41
University of Graz
32
University and Regional Library of Tyrol
27
University Library Salzburg
21
Vienna City Library
14
Universitätsbibliothek der Humboldt-Universität zu Berlin
11
National Library of Sweden - Kungliga biblioteket
8
Bibliothèque Nationale et Universitaire de Strasbourg
6
The Swiss National Library
6
Saxon State and University Library
6
Library Am Guisanplatz
5
University Library of Greifswald
4
Moravian Library in Brno
4
Library of the Academy of Sciences of the Czech Republic
2
National Library of the Czech Republic
2
National Library of Estonia
2
Library service of the University of Strasbourg
2
National Library of Technology (Czech Republic)
1
University Library in Bratislava
1
University of Tartu Library
1
Research Library Olomouc
1