Institution
University Library of Greifswald
2,343
University Library of Regensburg
900
Bavarian State Library
568
Universitätsbibliothek der Humboldt-Universität zu Berlin
371
Basel University Library
114
Bern University Library
70
Zentralbibliothek Zürich
45
Saxon State and University Library
8
Bibliothèque Nationale et Universitaire de Strasbourg
5
The Swiss National Library
2
Bibliotheken Schaffhausen
1