Institution
University Library of Regensburg
1,046
Bavarian State Library
662
Universitätsbibliothek der Humboldt-Universität zu Berlin
619
University Library of Greifswald
498
National Library of Sweden - Kungliga biblioteket
112
Basel University Library
96
Bern University Library
79
Uppsala University Library
75
Zentralbibliothek Zürich
48
University and Regional Library of Tyrol
9
UiT The Arctic University of Norway - University library
7
Saxon State and University Library
6
University of Graz
5
Library Am Guisanplatz
3
The Swiss National Library
2
Bibliotheken Schaffhausen
1
University Library Salzburg
1