Institution
University Library of Regensburg
190
Universitätsbibliothek der Humboldt-Universität zu Berlin
154
University Library of Greifswald
66
Bavarian State Library
24
Bern University Library
23
Saxon State and University Library
20
Basel University Library
16
Zentralbibliothek Zürich
11
Library of the Medical University of Vienna
3
The Swiss National Library
3
Library Am Guisanplatz
2
University and Regional Library of Tyrol
2
University of Graz
1
Bibliotheken Schaffhausen
1
Vienna University Library
1